38.875 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.069 * * * [progress]: [2/2] Setting up program.
0.074 * [progress]: [Phase 2 of 3] Improving.
0.074 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a)
0.078 * * [simplify]: iteration  0 :  18  enodes  (cost  7 )
0.080 * * [simplify]: iteration  1 :  32  enodes  (cost  7 )
0.082 * * [simplify]: iteration  2 :  41  enodes  (cost  7 )
0.084 * * [simplify]: iteration  3 :  44  enodes  (cost  7 )
0.086 * * [simplify]: iteration  4 :  44  enodes  (cost  7 )
0.086 * [simplify]: Simplified to:
   (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a)
0.087 * * [progress]: iteration 1 / 4
0.087 * * * [progress]: picking best candidate
0.089 * * * * [pick]: Picked  #<alt (λ (a b_2 c) (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a))>
0.089 * * * [progress]: localizing error
0.098 * * * [progress]: generating rewritten candidates
0.098 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
0.102 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
0.110 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
0.120 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1)
0.126 * * * [progress]: generating series expansions
0.126 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
0.127 * [approximate]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in (b_2 a c) around 0
0.127 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in c
0.127 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in c
0.127 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
0.127 * [taylor]: Taking taylor expansion of b_2 in c
0.127 * [taylor]: Taking taylor expansion of (* a c) in c
0.127 * [taylor]: Taking taylor expansion of a in c
0.127 * [taylor]: Taking taylor expansion of c in c
0.128 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in a
0.128 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in a
0.128 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
0.128 * [taylor]: Taking taylor expansion of b_2 in a
0.128 * [taylor]: Taking taylor expansion of (* a c) in a
0.128 * [taylor]: Taking taylor expansion of a in a
0.128 * [taylor]: Taking taylor expansion of c in a
0.129 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in b_2
0.129 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in b_2
0.129 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
0.129 * [taylor]: Taking taylor expansion of b_2 in b_2
0.129 * [taylor]: Taking taylor expansion of (* a c) in b_2
0.129 * [taylor]: Taking taylor expansion of a in b_2
0.129 * [taylor]: Taking taylor expansion of c in b_2
0.130 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in b_2
0.130 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in b_2
0.130 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
0.130 * [taylor]: Taking taylor expansion of b_2 in b_2
0.130 * [taylor]: Taking taylor expansion of (* a c) in b_2
0.130 * [taylor]: Taking taylor expansion of a in b_2
0.130 * [taylor]: Taking taylor expansion of c in b_2
0.131 * [taylor]: Taking taylor expansion of (sqrt (neg (* a c))) in a
0.131 * [taylor]: Taking taylor expansion of (neg (* a c)) in a
0.131 * [taylor]: Taking taylor expansion of (* a c) in a
0.131 * [taylor]: Taking taylor expansion of a in a
0.131 * [taylor]: Taking taylor expansion of c in a
0.132 * [taylor]: Taking taylor expansion of 0 in c
0.132 * [taylor]: Taking taylor expansion of 0 in a
0.132 * [taylor]: Taking taylor expansion of 0 in c
0.132 * [taylor]: Taking taylor expansion of (* +nan.0 c) in c
0.132 * [taylor]: Taking taylor expansion of +nan.0 in c
0.132 * [taylor]: Taking taylor expansion of c in c
0.134 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (neg (* a c)))) in a
0.134 * [taylor]: Taking taylor expansion of 1/2 in a
0.134 * [taylor]: Taking taylor expansion of (sqrt (neg (* a c))) in a
0.134 * [taylor]: Taking taylor expansion of (neg (* a c)) in a
0.134 * [taylor]: Taking taylor expansion of (* a c) in a
0.134 * [taylor]: Taking taylor expansion of a in a
0.134 * [taylor]: Taking taylor expansion of c in a
0.137 * [taylor]: Taking taylor expansion of (neg +nan.0) in c
0.137 * [taylor]: Taking taylor expansion of +nan.0 in c
0.137 * [taylor]: Taking taylor expansion of 0 in c
0.139 * [taylor]: Taking taylor expansion of (* +nan.0 (pow c 2)) in c
0.139 * [taylor]: Taking taylor expansion of +nan.0 in c
0.139 * [taylor]: Taking taylor expansion of (pow c 2) in c
0.139 * [taylor]: Taking taylor expansion of c in c
0.141 * [taylor]: Taking taylor expansion of 0 in a
0.142 * [taylor]: Taking taylor expansion of 0 in c
0.143 * [taylor]: Taking taylor expansion of (neg (* +nan.0 c)) in c
0.144 * [taylor]: Taking taylor expansion of (* +nan.0 c) in c
0.144 * [taylor]: Taking taylor expansion of +nan.0 in c
0.144 * [taylor]: Taking taylor expansion of c in c
0.144 * [taylor]: Taking taylor expansion of 0 in c
0.146 * [taylor]: Taking taylor expansion of (* +nan.0 (pow c 3)) in c
0.146 * [taylor]: Taking taylor expansion of +nan.0 in c
0.146 * [taylor]: Taking taylor expansion of (pow c 3) in c
0.146 * [taylor]: Taking taylor expansion of c in c
0.147 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in (b_2 a c) around 0
0.147 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in c
0.147 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in c
0.147 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in c
0.147 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
0.147 * [taylor]: Taking taylor expansion of b_2 in c
0.147 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c
0.147 * [taylor]: Taking taylor expansion of (* a c) in c
0.147 * [taylor]: Taking taylor expansion of a in c
0.147 * [taylor]: Taking taylor expansion of c in c
0.148 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in a
0.148 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in a
0.148 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in a
0.148 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
0.148 * [taylor]: Taking taylor expansion of b_2 in a
0.148 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
0.148 * [taylor]: Taking taylor expansion of (* a c) in a
0.148 * [taylor]: Taking taylor expansion of a in a
0.148 * [taylor]: Taking taylor expansion of c in a
0.149 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
0.149 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
0.149 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
0.149 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
0.149 * [taylor]: Taking taylor expansion of b_2 in b_2
0.150 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
0.150 * [taylor]: Taking taylor expansion of (* a c) in b_2
0.150 * [taylor]: Taking taylor expansion of a in b_2
0.150 * [taylor]: Taking taylor expansion of c in b_2
0.155 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
0.155 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
0.155 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
0.155 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
0.155 * [taylor]: Taking taylor expansion of b_2 in b_2
0.155 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
0.155 * [taylor]: Taking taylor expansion of (* a c) in b_2
0.156 * [taylor]: Taking taylor expansion of a in b_2
0.156 * [taylor]: Taking taylor expansion of c in b_2
0.157 * [taylor]: Taking taylor expansion of 1 in a
0.158 * [taylor]: Taking taylor expansion of 0 in a
0.158 * [taylor]: Taking taylor expansion of 1 in c
0.159 * [taylor]: Taking taylor expansion of (/ -1/2 (* a c)) in a
0.159 * [taylor]: Taking taylor expansion of -1/2 in a
0.159 * [taylor]: Taking taylor expansion of (* a c) in a
0.159 * [taylor]: Taking taylor expansion of a in a
0.160 * [taylor]: Taking taylor expansion of c in a
0.160 * [taylor]: Taking taylor expansion of (/ -1/2 c) in c
0.160 * [taylor]: Taking taylor expansion of -1/2 in c
0.160 * [taylor]: Taking taylor expansion of c in c
0.160 * [taylor]: Taking taylor expansion of 0 in c
0.160 * [taylor]: Taking taylor expansion of 0 in c
0.162 * [taylor]: Taking taylor expansion of 0 in a
0.163 * [taylor]: Taking taylor expansion of 0 in c
0.163 * [taylor]: Taking taylor expansion of 0 in c
0.163 * [taylor]: Taking taylor expansion of 0 in c
0.166 * [taylor]: Taking taylor expansion of (/ -1/8 (* (pow a 2) (pow c 2))) in a
0.166 * [taylor]: Taking taylor expansion of -1/8 in a
0.166 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in a
0.166 * [taylor]: Taking taylor expansion of (pow a 2) in a
0.166 * [taylor]: Taking taylor expansion of a in a
0.166 * [taylor]: Taking taylor expansion of (pow c 2) in a
0.166 * [taylor]: Taking taylor expansion of c in a
0.167 * [taylor]: Taking taylor expansion of 0 in c
0.168 * [taylor]: Taking taylor expansion of 0 in c
0.168 * [taylor]: Taking taylor expansion of 0 in c
0.168 * [taylor]: Taking taylor expansion of 0 in c
0.168 * [taylor]: Taking taylor expansion of 0 in c
0.169 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in (b_2 a c) around 0
0.169 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in c
0.169 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in c
0.169 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in c
0.169 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
0.169 * [taylor]: Taking taylor expansion of b_2 in c
0.169 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c
0.169 * [taylor]: Taking taylor expansion of (* a c) in c
0.169 * [taylor]: Taking taylor expansion of a in c
0.169 * [taylor]: Taking taylor expansion of c in c
0.170 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in a
0.170 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in a
0.170 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in a
0.170 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
0.170 * [taylor]: Taking taylor expansion of b_2 in a
0.170 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
0.170 * [taylor]: Taking taylor expansion of (* a c) in a
0.170 * [taylor]: Taking taylor expansion of a in a
0.170 * [taylor]: Taking taylor expansion of c in a
0.171 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
0.171 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
0.171 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
0.171 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
0.171 * [taylor]: Taking taylor expansion of b_2 in b_2
0.172 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
0.172 * [taylor]: Taking taylor expansion of (* a c) in b_2
0.172 * [taylor]: Taking taylor expansion of a in b_2
0.172 * [taylor]: Taking taylor expansion of c in b_2
0.174 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
0.174 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
0.174 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
0.174 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
0.174 * [taylor]: Taking taylor expansion of b_2 in b_2
0.174 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
0.174 * [taylor]: Taking taylor expansion of (* a c) in b_2
0.174 * [taylor]: Taking taylor expansion of a in b_2
0.174 * [taylor]: Taking taylor expansion of c in b_2
0.176 * [taylor]: Taking taylor expansion of 1 in a
0.176 * [taylor]: Taking taylor expansion of 0 in a
0.176 * [taylor]: Taking taylor expansion of 1 in c
0.178 * [taylor]: Taking taylor expansion of (/ -1/2 (* a c)) in a
0.178 * [taylor]: Taking taylor expansion of -1/2 in a
0.178 * [taylor]: Taking taylor expansion of (* a c) in a
0.178 * [taylor]: Taking taylor expansion of a in a
0.178 * [taylor]: Taking taylor expansion of c in a
0.179 * [taylor]: Taking taylor expansion of (/ -1/2 c) in c
0.179 * [taylor]: Taking taylor expansion of -1/2 in c
0.179 * [taylor]: Taking taylor expansion of c in c
0.179 * [taylor]: Taking taylor expansion of 0 in c
0.179 * [taylor]: Taking taylor expansion of 0 in c
0.181 * [taylor]: Taking taylor expansion of 0 in a
0.182 * [taylor]: Taking taylor expansion of 0 in c
0.182 * [taylor]: Taking taylor expansion of 0 in c
0.182 * [taylor]: Taking taylor expansion of 0 in c
0.185 * [taylor]: Taking taylor expansion of (/ -1/8 (* (pow a 2) (pow c 2))) in a
0.185 * [taylor]: Taking taylor expansion of -1/8 in a
0.185 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in a
0.185 * [taylor]: Taking taylor expansion of (pow a 2) in a
0.185 * [taylor]: Taking taylor expansion of a in a
0.185 * [taylor]: Taking taylor expansion of (pow c 2) in a
0.185 * [taylor]: Taking taylor expansion of c in a
0.186 * [taylor]: Taking taylor expansion of 0 in c
0.186 * [taylor]: Taking taylor expansion of 0 in c
0.187 * [taylor]: Taking taylor expansion of 0 in c
0.187 * [taylor]: Taking taylor expansion of 0 in c
0.187 * [taylor]: Taking taylor expansion of 0 in c
0.188 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
0.188 * [approximate]: Taking taylor expansion of (neg (+ (sqrt (- (pow b_2 2) (* a c))) b_2)) in (b_2 a c) around 0
0.188 * [taylor]: Taking taylor expansion of (neg (+ (sqrt (- (pow b_2 2) (* a c))) b_2)) in c
0.188 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow b_2 2) (* a c))) b_2) in c
0.188 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in c
0.188 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in c
0.188 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
0.188 * [taylor]: Taking taylor expansion of b_2 in c
0.188 * [taylor]: Taking taylor expansion of (* a c) in c
0.188 * [taylor]: Taking taylor expansion of a in c
0.188 * [taylor]: Taking taylor expansion of c in c
0.189 * [taylor]: Taking taylor expansion of b_2 in c
0.189 * [taylor]: Taking taylor expansion of (neg (+ (sqrt (- (pow b_2 2) (* a c))) b_2)) in a
0.189 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow b_2 2) (* a c))) b_2) in a
0.189 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in a
0.189 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in a
0.189 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
0.189 * [taylor]: Taking taylor expansion of b_2 in a
0.189 * [taylor]: Taking taylor expansion of (* a c) in a
0.189 * [taylor]: Taking taylor expansion of a in a
0.189 * [taylor]: Taking taylor expansion of c in a
0.190 * [taylor]: Taking taylor expansion of b_2 in a
0.190 * [taylor]: Taking taylor expansion of (neg (+ (sqrt (- (pow b_2 2) (* a c))) b_2)) in b_2
0.190 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow b_2 2) (* a c))) b_2) in b_2
0.190 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in b_2
0.190 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in b_2
0.190 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
0.190 * [taylor]: Taking taylor expansion of b_2 in b_2
0.190 * [taylor]: Taking taylor expansion of (* a c) in b_2
0.190 * [taylor]: Taking taylor expansion of a in b_2
0.190 * [taylor]: Taking taylor expansion of c in b_2
0.191 * [taylor]: Taking taylor expansion of b_2 in b_2
0.191 * [taylor]: Taking taylor expansion of (neg (+ (sqrt (- (pow b_2 2) (* a c))) b_2)) in b_2
0.191 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow b_2 2) (* a c))) b_2) in b_2
0.191 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in b_2
0.191 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in b_2
0.191 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
0.191 * [taylor]: Taking taylor expansion of b_2 in b_2
0.191 * [taylor]: Taking taylor expansion of (* a c) in b_2
0.191 * [taylor]: Taking taylor expansion of a in b_2
0.191 * [taylor]: Taking taylor expansion of c in b_2
0.191 * [taylor]: Taking taylor expansion of b_2 in b_2
0.192 * [taylor]: Taking taylor expansion of (neg (sqrt (neg (* a c)))) in a
0.192 * [taylor]: Taking taylor expansion of (sqrt (neg (* a c))) in a
0.192 * [taylor]: Taking taylor expansion of (neg (* a c)) in a
0.192 * [taylor]: Taking taylor expansion of (* a c) in a
0.192 * [taylor]: Taking taylor expansion of a in a
0.192 * [taylor]: Taking taylor expansion of c in a
0.193 * [taylor]: Taking taylor expansion of 0 in c
0.193 * [taylor]: Taking taylor expansion of -1 in a
0.193 * [taylor]: Taking taylor expansion of -1 in c
0.194 * [taylor]: Taking taylor expansion of (neg (* +nan.0 c)) in c
0.194 * [taylor]: Taking taylor expansion of (* +nan.0 c) in c
0.194 * [taylor]: Taking taylor expansion of +nan.0 in c
0.194 * [taylor]: Taking taylor expansion of c in c
0.196 * [taylor]: Taking taylor expansion of (neg (* 1/2 (/ 1 (sqrt (neg (* a c)))))) in a
0.196 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (sqrt (neg (* a c))))) in a
0.196 * [taylor]: Taking taylor expansion of 1/2 in a
0.196 * [taylor]: Taking taylor expansion of (/ 1 (sqrt (neg (* a c)))) in a
0.196 * [taylor]: Taking taylor expansion of (sqrt (neg (* a c))) in a
0.196 * [taylor]: Taking taylor expansion of (neg (* a c)) in a
0.196 * [taylor]: Taking taylor expansion of (* a c) in a
0.196 * [taylor]: Taking taylor expansion of a in a
0.196 * [taylor]: Taking taylor expansion of c in a
0.199 * [taylor]: Taking taylor expansion of (neg +nan.0) in c
0.199 * [taylor]: Taking taylor expansion of +nan.0 in c
0.200 * [taylor]: Taking taylor expansion of 0 in c
0.201 * [taylor]: Taking taylor expansion of (neg (* +nan.0 (pow c 2))) in c
0.201 * [taylor]: Taking taylor expansion of (* +nan.0 (pow c 2)) in c
0.201 * [taylor]: Taking taylor expansion of +nan.0 in c
0.201 * [taylor]: Taking taylor expansion of (pow c 2) in c
0.201 * [taylor]: Taking taylor expansion of c in c
0.204 * [approximate]: Taking taylor expansion of (neg (+ (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2))) in (b_2 a c) around 0
0.204 * [taylor]: Taking taylor expansion of (neg (+ (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2))) in c
0.204 * [taylor]: Taking taylor expansion of (+ (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) in c
0.204 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in c
0.204 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in c
0.204 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in c
0.204 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
0.204 * [taylor]: Taking taylor expansion of b_2 in c
0.204 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c
0.204 * [taylor]: Taking taylor expansion of (* a c) in c
0.204 * [taylor]: Taking taylor expansion of a in c
0.204 * [taylor]: Taking taylor expansion of c in c
0.205 * [taylor]: Taking taylor expansion of (/ 1 b_2) in c
0.205 * [taylor]: Taking taylor expansion of b_2 in c
0.205 * [taylor]: Taking taylor expansion of (neg (+ (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2))) in a
0.205 * [taylor]: Taking taylor expansion of (+ (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) in a
0.205 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in a
0.205 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in a
0.205 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in a
0.205 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
0.205 * [taylor]: Taking taylor expansion of b_2 in a
0.205 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
0.205 * [taylor]: Taking taylor expansion of (* a c) in a
0.205 * [taylor]: Taking taylor expansion of a in a
0.205 * [taylor]: Taking taylor expansion of c in a
0.206 * [taylor]: Taking taylor expansion of (/ 1 b_2) in a
0.206 * [taylor]: Taking taylor expansion of b_2 in a
0.206 * [taylor]: Taking taylor expansion of (neg (+ (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2))) in b_2
0.206 * [taylor]: Taking taylor expansion of (+ (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) in b_2
0.206 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
0.206 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
0.206 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
0.206 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
0.206 * [taylor]: Taking taylor expansion of b_2 in b_2
0.207 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
0.207 * [taylor]: Taking taylor expansion of (* a c) in b_2
0.207 * [taylor]: Taking taylor expansion of a in b_2
0.207 * [taylor]: Taking taylor expansion of c in b_2
0.209 * [taylor]: Taking taylor expansion of (/ 1 b_2) in b_2
0.209 * [taylor]: Taking taylor expansion of b_2 in b_2
0.209 * [taylor]: Taking taylor expansion of (neg (+ (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2))) in b_2
0.209 * [taylor]: Taking taylor expansion of (+ (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) in b_2
0.209 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
0.209 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
0.209 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
0.209 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
0.209 * [taylor]: Taking taylor expansion of b_2 in b_2
0.210 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
0.210 * [taylor]: Taking taylor expansion of (* a c) in b_2
0.210 * [taylor]: Taking taylor expansion of a in b_2
0.210 * [taylor]: Taking taylor expansion of c in b_2
0.212 * [taylor]: Taking taylor expansion of (/ 1 b_2) in b_2
0.212 * [taylor]: Taking taylor expansion of b_2 in b_2
0.212 * [taylor]: Taking taylor expansion of -2 in a
0.213 * [taylor]: Taking taylor expansion of 0 in a
0.213 * [taylor]: Taking taylor expansion of -2 in c
0.216 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* a c))) in a
0.216 * [taylor]: Taking taylor expansion of 1/2 in a
0.216 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
0.216 * [taylor]: Taking taylor expansion of (* a c) in a
0.216 * [taylor]: Taking taylor expansion of a in a
0.216 * [taylor]: Taking taylor expansion of c in a
0.216 * [taylor]: Taking taylor expansion of (/ 1/2 c) in c
0.216 * [taylor]: Taking taylor expansion of 1/2 in c
0.216 * [taylor]: Taking taylor expansion of c in c
0.217 * [taylor]: Taking taylor expansion of 0 in c
0.217 * [taylor]: Taking taylor expansion of 0 in c
0.219 * [taylor]: Taking taylor expansion of 0 in a
0.220 * [taylor]: Taking taylor expansion of 0 in c
0.220 * [taylor]: Taking taylor expansion of 0 in c
0.220 * [taylor]: Taking taylor expansion of 0 in c
0.224 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (* (pow a 2) (pow c 2)))) in a
0.224 * [taylor]: Taking taylor expansion of 1/8 in a
0.224 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow c 2))) in a
0.224 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in a
0.224 * [taylor]: Taking taylor expansion of (pow a 2) in a
0.224 * [taylor]: Taking taylor expansion of a in a
0.224 * [taylor]: Taking taylor expansion of (pow c 2) in a
0.224 * [taylor]: Taking taylor expansion of c in a
0.226 * [taylor]: Taking taylor expansion of 0 in c
0.226 * [taylor]: Taking taylor expansion of 0 in c
0.227 * [taylor]: Taking taylor expansion of 0 in c
0.227 * [taylor]: Taking taylor expansion of 0 in c
0.227 * [taylor]: Taking taylor expansion of 0 in c
0.228 * [approximate]: Taking taylor expansion of (- (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) in (b_2 a c) around 0
0.228 * [taylor]: Taking taylor expansion of (- (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) in c
0.228 * [taylor]: Taking taylor expansion of (/ 1 b_2) in c
0.228 * [taylor]: Taking taylor expansion of b_2 in c
0.228 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in c
0.228 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in c
0.228 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in c
0.228 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
0.228 * [taylor]: Taking taylor expansion of b_2 in c
0.228 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c
0.228 * [taylor]: Taking taylor expansion of (* a c) in c
0.228 * [taylor]: Taking taylor expansion of a in c
0.228 * [taylor]: Taking taylor expansion of c in c
0.229 * [taylor]: Taking taylor expansion of (- (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) in a
0.229 * [taylor]: Taking taylor expansion of (/ 1 b_2) in a
0.229 * [taylor]: Taking taylor expansion of b_2 in a
0.229 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in a
0.229 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in a
0.229 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in a
0.229 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
0.229 * [taylor]: Taking taylor expansion of b_2 in a
0.230 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
0.230 * [taylor]: Taking taylor expansion of (* a c) in a
0.230 * [taylor]: Taking taylor expansion of a in a
0.230 * [taylor]: Taking taylor expansion of c in a
0.231 * [taylor]: Taking taylor expansion of (- (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) in b_2
0.231 * [taylor]: Taking taylor expansion of (/ 1 b_2) in b_2
0.231 * [taylor]: Taking taylor expansion of b_2 in b_2
0.231 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
0.231 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
0.231 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
0.231 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
0.231 * [taylor]: Taking taylor expansion of b_2 in b_2
0.232 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
0.232 * [taylor]: Taking taylor expansion of (* a c) in b_2
0.232 * [taylor]: Taking taylor expansion of a in b_2
0.232 * [taylor]: Taking taylor expansion of c in b_2
0.234 * [taylor]: Taking taylor expansion of (- (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) in b_2
0.234 * [taylor]: Taking taylor expansion of (/ 1 b_2) in b_2
0.234 * [taylor]: Taking taylor expansion of b_2 in b_2
0.234 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
0.234 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
0.234 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
0.234 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
0.234 * [taylor]: Taking taylor expansion of b_2 in b_2
0.234 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
0.234 * [taylor]: Taking taylor expansion of (* a c) in b_2
0.234 * [taylor]: Taking taylor expansion of a in b_2
0.234 * [taylor]: Taking taylor expansion of c in b_2
0.239 * [taylor]: Taking taylor expansion of 0 in a
0.240 * [taylor]: Taking taylor expansion of 0 in a
0.240 * [taylor]: Taking taylor expansion of 0 in c
0.243 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* a c))) in a
0.243 * [taylor]: Taking taylor expansion of 1/2 in a
0.243 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
0.243 * [taylor]: Taking taylor expansion of (* a c) in a
0.243 * [taylor]: Taking taylor expansion of a in a
0.243 * [taylor]: Taking taylor expansion of c in a
0.243 * [taylor]: Taking taylor expansion of (/ 1/2 c) in c
0.243 * [taylor]: Taking taylor expansion of 1/2 in c
0.243 * [taylor]: Taking taylor expansion of c in c
0.243 * [taylor]: Taking taylor expansion of 0 in c
0.243 * [taylor]: Taking taylor expansion of 0 in c
0.246 * [taylor]: Taking taylor expansion of 0 in a
0.247 * [taylor]: Taking taylor expansion of 0 in c
0.247 * [taylor]: Taking taylor expansion of 0 in c
0.247 * [taylor]: Taking taylor expansion of 0 in c
0.251 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (* (pow a 2) (pow c 2)))) in a
0.251 * [taylor]: Taking taylor expansion of 1/8 in a
0.251 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow c 2))) in a
0.251 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in a
0.251 * [taylor]: Taking taylor expansion of (pow a 2) in a
0.251 * [taylor]: Taking taylor expansion of a in a
0.251 * [taylor]: Taking taylor expansion of (pow c 2) in a
0.251 * [taylor]: Taking taylor expansion of c in a
0.253 * [taylor]: Taking taylor expansion of 0 in c
0.253 * [taylor]: Taking taylor expansion of 0 in c
0.254 * [taylor]: Taking taylor expansion of 0 in c
0.254 * [taylor]: Taking taylor expansion of 0 in c
0.254 * [taylor]: Taking taylor expansion of 0 in c
0.254 * * * * [progress]: [ 3 / 4 ] generating series at (2)
0.255 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (sqrt (- (pow b_2 2) (* a c))) b_2) a)) in (b_2 a c) around 0
0.255 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (sqrt (- (pow b_2 2) (* a c))) b_2) a)) in c
0.255 * [taylor]: Taking taylor expansion of -1 in c
0.255 * [taylor]: Taking taylor expansion of (/ (+ (sqrt (- (pow b_2 2) (* a c))) b_2) a) in c
0.255 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow b_2 2) (* a c))) b_2) in c
0.255 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in c
0.255 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in c
0.255 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
0.255 * [taylor]: Taking taylor expansion of b_2 in c
0.255 * [taylor]: Taking taylor expansion of (* a c) in c
0.255 * [taylor]: Taking taylor expansion of a in c
0.255 * [taylor]: Taking taylor expansion of c in c
0.256 * [taylor]: Taking taylor expansion of b_2 in c
0.256 * [taylor]: Taking taylor expansion of a in c
0.256 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (sqrt (- (pow b_2 2) (* a c))) b_2) a)) in a
0.256 * [taylor]: Taking taylor expansion of -1 in a
0.256 * [taylor]: Taking taylor expansion of (/ (+ (sqrt (- (pow b_2 2) (* a c))) b_2) a) in a
0.256 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow b_2 2) (* a c))) b_2) in a
0.256 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in a
0.256 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in a
0.256 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
0.256 * [taylor]: Taking taylor expansion of b_2 in a
0.256 * [taylor]: Taking taylor expansion of (* a c) in a
0.256 * [taylor]: Taking taylor expansion of a in a
0.256 * [taylor]: Taking taylor expansion of c in a
0.257 * [taylor]: Taking taylor expansion of b_2 in a
0.257 * [taylor]: Taking taylor expansion of a in a
0.257 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (sqrt (- (pow b_2 2) (* a c))) b_2) a)) in b_2
0.257 * [taylor]: Taking taylor expansion of -1 in b_2
0.257 * [taylor]: Taking taylor expansion of (/ (+ (sqrt (- (pow b_2 2) (* a c))) b_2) a) in b_2
0.257 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow b_2 2) (* a c))) b_2) in b_2
0.257 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in b_2
0.257 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in b_2
0.257 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
0.257 * [taylor]: Taking taylor expansion of b_2 in b_2
0.257 * [taylor]: Taking taylor expansion of (* a c) in b_2
0.257 * [taylor]: Taking taylor expansion of a in b_2
0.257 * [taylor]: Taking taylor expansion of c in b_2
0.258 * [taylor]: Taking taylor expansion of b_2 in b_2
0.258 * [taylor]: Taking taylor expansion of a in b_2
0.258 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (sqrt (- (pow b_2 2) (* a c))) b_2) a)) in b_2
0.258 * [taylor]: Taking taylor expansion of -1 in b_2
0.258 * [taylor]: Taking taylor expansion of (/ (+ (sqrt (- (pow b_2 2) (* a c))) b_2) a) in b_2
0.258 * [taylor]: Taking taylor expansion of (+ (sqrt (- (pow b_2 2) (* a c))) b_2) in b_2
0.258 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in b_2
0.258 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in b_2
0.258 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
0.258 * [taylor]: Taking taylor expansion of b_2 in b_2
0.258 * [taylor]: Taking taylor expansion of (* a c) in b_2
0.258 * [taylor]: Taking taylor expansion of a in b_2
0.258 * [taylor]: Taking taylor expansion of c in b_2
0.259 * [taylor]: Taking taylor expansion of b_2 in b_2
0.259 * [taylor]: Taking taylor expansion of a in b_2
0.259 * [taylor]: Taking taylor expansion of (* -1 (/ (sqrt (neg (* a c))) a)) in a
0.259 * [taylor]: Taking taylor expansion of -1 in a
0.259 * [taylor]: Taking taylor expansion of (/ (sqrt (neg (* a c))) a) in a
0.259 * [taylor]: Taking taylor expansion of (sqrt (neg (* a c))) in a
0.259 * [taylor]: Taking taylor expansion of (neg (* a c)) in a
0.259 * [taylor]: Taking taylor expansion of (* a c) in a
0.259 * [taylor]: Taking taylor expansion of a in a
0.259 * [taylor]: Taking taylor expansion of c in a
0.260 * [taylor]: Taking taylor expansion of a in a
0.261 * [taylor]: Taking taylor expansion of (neg (/ 1 a)) in a
0.261 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.261 * [taylor]: Taking taylor expansion of a in a
0.261 * [taylor]: Taking taylor expansion of -1 in c
0.261 * [taylor]: Taking taylor expansion of (* +nan.0 c) in c
0.261 * [taylor]: Taking taylor expansion of +nan.0 in c
0.261 * [taylor]: Taking taylor expansion of c in c
0.263 * [taylor]: Taking taylor expansion of (neg (* 1/2 (/ 1 (* a (sqrt (neg (* a c))))))) in a
0.263 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* a (sqrt (neg (* a c)))))) in a
0.263 * [taylor]: Taking taylor expansion of 1/2 in a
0.263 * [taylor]: Taking taylor expansion of (/ 1 (* a (sqrt (neg (* a c))))) in a
0.263 * [taylor]: Taking taylor expansion of (* a (sqrt (neg (* a c)))) in a
0.264 * [taylor]: Taking taylor expansion of a in a
0.264 * [taylor]: Taking taylor expansion of (sqrt (neg (* a c))) in a
0.264 * [taylor]: Taking taylor expansion of (neg (* a c)) in a
0.264 * [taylor]: Taking taylor expansion of (* a c) in a
0.264 * [taylor]: Taking taylor expansion of a in a
0.264 * [taylor]: Taking taylor expansion of c in a
0.270 * [taylor]: Taking taylor expansion of (neg +nan.0) in c
0.270 * [taylor]: Taking taylor expansion of +nan.0 in c
0.271 * [taylor]: Taking taylor expansion of 0 in c
0.273 * [taylor]: Taking taylor expansion of (neg (* +nan.0 (pow c 2))) in c
0.273 * [taylor]: Taking taylor expansion of (* +nan.0 (pow c 2)) in c
0.273 * [taylor]: Taking taylor expansion of +nan.0 in c
0.273 * [taylor]: Taking taylor expansion of (pow c 2) in c
0.273 * [taylor]: Taking taylor expansion of c in c
0.275 * [approximate]: Taking taylor expansion of (* -1 (* (+ (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) a)) in (b_2 a c) around 0
0.275 * [taylor]: Taking taylor expansion of (* -1 (* (+ (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) a)) in c
0.275 * [taylor]: Taking taylor expansion of -1 in c
0.275 * [taylor]: Taking taylor expansion of (* (+ (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) a) in c
0.275 * [taylor]: Taking taylor expansion of (+ (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) in c
0.275 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in c
0.275 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in c
0.275 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in c
0.275 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
0.275 * [taylor]: Taking taylor expansion of b_2 in c
0.275 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c
0.275 * [taylor]: Taking taylor expansion of (* a c) in c
0.275 * [taylor]: Taking taylor expansion of a in c
0.275 * [taylor]: Taking taylor expansion of c in c
0.276 * [taylor]: Taking taylor expansion of (/ 1 b_2) in c
0.276 * [taylor]: Taking taylor expansion of b_2 in c
0.276 * [taylor]: Taking taylor expansion of a in c
0.276 * [taylor]: Taking taylor expansion of (* -1 (* (+ (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) a)) in a
0.276 * [taylor]: Taking taylor expansion of -1 in a
0.276 * [taylor]: Taking taylor expansion of (* (+ (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) a) in a
0.276 * [taylor]: Taking taylor expansion of (+ (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) in a
0.276 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in a
0.276 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in a
0.276 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in a
0.276 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
0.276 * [taylor]: Taking taylor expansion of b_2 in a
0.277 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
0.277 * [taylor]: Taking taylor expansion of (* a c) in a
0.277 * [taylor]: Taking taylor expansion of a in a
0.277 * [taylor]: Taking taylor expansion of c in a
0.278 * [taylor]: Taking taylor expansion of (/ 1 b_2) in a
0.278 * [taylor]: Taking taylor expansion of b_2 in a
0.278 * [taylor]: Taking taylor expansion of a in a
0.278 * [taylor]: Taking taylor expansion of (* -1 (* (+ (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) a)) in b_2
0.278 * [taylor]: Taking taylor expansion of -1 in b_2
0.278 * [taylor]: Taking taylor expansion of (* (+ (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) a) in b_2
0.278 * [taylor]: Taking taylor expansion of (+ (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) in b_2
0.278 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
0.278 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
0.278 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
0.278 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
0.278 * [taylor]: Taking taylor expansion of b_2 in b_2
0.278 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
0.278 * [taylor]: Taking taylor expansion of (* a c) in b_2
0.278 * [taylor]: Taking taylor expansion of a in b_2
0.278 * [taylor]: Taking taylor expansion of c in b_2
0.280 * [taylor]: Taking taylor expansion of (/ 1 b_2) in b_2
0.280 * [taylor]: Taking taylor expansion of b_2 in b_2
0.280 * [taylor]: Taking taylor expansion of a in b_2
0.281 * [taylor]: Taking taylor expansion of (* -1 (* (+ (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) a)) in b_2
0.281 * [taylor]: Taking taylor expansion of -1 in b_2
0.281 * [taylor]: Taking taylor expansion of (* (+ (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) a) in b_2
0.281 * [taylor]: Taking taylor expansion of (+ (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) in b_2
0.281 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
0.281 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
0.281 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
0.281 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
0.281 * [taylor]: Taking taylor expansion of b_2 in b_2
0.281 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
0.281 * [taylor]: Taking taylor expansion of (* a c) in b_2
0.281 * [taylor]: Taking taylor expansion of a in b_2
0.281 * [taylor]: Taking taylor expansion of c in b_2
0.283 * [taylor]: Taking taylor expansion of (/ 1 b_2) in b_2
0.283 * [taylor]: Taking taylor expansion of b_2 in b_2
0.284 * [taylor]: Taking taylor expansion of a in b_2
0.284 * [taylor]: Taking taylor expansion of (* -2 a) in a
0.284 * [taylor]: Taking taylor expansion of -2 in a
0.284 * [taylor]: Taking taylor expansion of a in a
0.285 * [taylor]: Taking taylor expansion of 0 in a
0.285 * [taylor]: Taking taylor expansion of 0 in c
0.289 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 c)) in a
0.289 * [taylor]: Taking taylor expansion of 1/2 in a
0.289 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.289 * [taylor]: Taking taylor expansion of c in a
0.289 * [taylor]: Taking taylor expansion of 0 in c
0.289 * [taylor]: Taking taylor expansion of -2 in c
0.293 * [taylor]: Taking taylor expansion of 0 in a
0.293 * [taylor]: Taking taylor expansion of (/ 1/2 c) in c
0.293 * [taylor]: Taking taylor expansion of 1/2 in c
0.293 * [taylor]: Taking taylor expansion of c in c
0.293 * [taylor]: Taking taylor expansion of 0 in c
0.294 * [taylor]: Taking taylor expansion of 0 in c
0.299 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (* a (pow c 2)))) in a
0.299 * [taylor]: Taking taylor expansion of 1/8 in a
0.299 * [taylor]: Taking taylor expansion of (/ 1 (* a (pow c 2))) in a
0.299 * [taylor]: Taking taylor expansion of (* a (pow c 2)) in a
0.299 * [taylor]: Taking taylor expansion of a in a
0.299 * [taylor]: Taking taylor expansion of (pow c 2) in a
0.299 * [taylor]: Taking taylor expansion of c in a
0.300 * [taylor]: Taking taylor expansion of (/ 1/8 (pow c 2)) in c
0.300 * [taylor]: Taking taylor expansion of 1/8 in c
0.300 * [taylor]: Taking taylor expansion of (pow c 2) in c
0.300 * [taylor]: Taking taylor expansion of c in c
0.301 * [taylor]: Taking taylor expansion of 0 in c
0.301 * [taylor]: Taking taylor expansion of 0 in c
0.301 * [taylor]: Taking taylor expansion of 0 in c
0.302 * [taylor]: Taking taylor expansion of 0 in c
0.303 * [approximate]: Taking taylor expansion of (* -1 (* (- (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) a)) in (b_2 a c) around 0
0.303 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) a)) in c
0.303 * [taylor]: Taking taylor expansion of -1 in c
0.303 * [taylor]: Taking taylor expansion of (* (- (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) a) in c
0.303 * [taylor]: Taking taylor expansion of (- (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) in c
0.303 * [taylor]: Taking taylor expansion of (/ 1 b_2) in c
0.303 * [taylor]: Taking taylor expansion of b_2 in c
0.303 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in c
0.303 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in c
0.303 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in c
0.303 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
0.303 * [taylor]: Taking taylor expansion of b_2 in c
0.303 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c
0.303 * [taylor]: Taking taylor expansion of (* a c) in c
0.303 * [taylor]: Taking taylor expansion of a in c
0.303 * [taylor]: Taking taylor expansion of c in c
0.304 * [taylor]: Taking taylor expansion of a in c
0.304 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) a)) in a
0.304 * [taylor]: Taking taylor expansion of -1 in a
0.304 * [taylor]: Taking taylor expansion of (* (- (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) a) in a
0.304 * [taylor]: Taking taylor expansion of (- (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) in a
0.304 * [taylor]: Taking taylor expansion of (/ 1 b_2) in a
0.304 * [taylor]: Taking taylor expansion of b_2 in a
0.305 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in a
0.305 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in a
0.305 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in a
0.305 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
0.305 * [taylor]: Taking taylor expansion of b_2 in a
0.305 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
0.305 * [taylor]: Taking taylor expansion of (* a c) in a
0.305 * [taylor]: Taking taylor expansion of a in a
0.305 * [taylor]: Taking taylor expansion of c in a
0.306 * [taylor]: Taking taylor expansion of a in a
0.306 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) a)) in b_2
0.306 * [taylor]: Taking taylor expansion of -1 in b_2
0.306 * [taylor]: Taking taylor expansion of (* (- (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) a) in b_2
0.306 * [taylor]: Taking taylor expansion of (- (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) in b_2
0.306 * [taylor]: Taking taylor expansion of (/ 1 b_2) in b_2
0.306 * [taylor]: Taking taylor expansion of b_2 in b_2
0.306 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
0.306 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
0.306 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
0.306 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
0.306 * [taylor]: Taking taylor expansion of b_2 in b_2
0.307 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
0.307 * [taylor]: Taking taylor expansion of (* a c) in b_2
0.307 * [taylor]: Taking taylor expansion of a in b_2
0.307 * [taylor]: Taking taylor expansion of c in b_2
0.309 * [taylor]: Taking taylor expansion of a in b_2
0.309 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) a)) in b_2
0.309 * [taylor]: Taking taylor expansion of -1 in b_2
0.309 * [taylor]: Taking taylor expansion of (* (- (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) a) in b_2
0.309 * [taylor]: Taking taylor expansion of (- (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) in b_2
0.309 * [taylor]: Taking taylor expansion of (/ 1 b_2) in b_2
0.309 * [taylor]: Taking taylor expansion of b_2 in b_2
0.309 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
0.309 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
0.309 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
0.309 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
0.309 * [taylor]: Taking taylor expansion of b_2 in b_2
0.309 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
0.309 * [taylor]: Taking taylor expansion of (* a c) in b_2
0.309 * [taylor]: Taking taylor expansion of a in b_2
0.309 * [taylor]: Taking taylor expansion of c in b_2
0.311 * [taylor]: Taking taylor expansion of a in b_2
0.312 * [taylor]: Taking taylor expansion of 0 in a
0.314 * [taylor]: Taking taylor expansion of 0 in a
0.314 * [taylor]: Taking taylor expansion of 0 in c
0.317 * [taylor]: Taking taylor expansion of (neg (* 1/2 (/ 1 c))) in a
0.317 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 c)) in a
0.317 * [taylor]: Taking taylor expansion of 1/2 in a
0.317 * [taylor]: Taking taylor expansion of (/ 1 c) in a
0.317 * [taylor]: Taking taylor expansion of c in a
0.317 * [taylor]: Taking taylor expansion of 0 in c
0.317 * [taylor]: Taking taylor expansion of 0 in c
0.324 * [taylor]: Taking taylor expansion of 0 in a
0.324 * [taylor]: Taking taylor expansion of (neg (* 1/2 (/ 1 c))) in c
0.324 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 c)) in c
0.324 * [taylor]: Taking taylor expansion of 1/2 in c
0.324 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.324 * [taylor]: Taking taylor expansion of c in c
0.324 * [taylor]: Taking taylor expansion of 0 in c
0.324 * [taylor]: Taking taylor expansion of 0 in c
0.330 * [taylor]: Taking taylor expansion of (neg (* 1/8 (/ 1 (* a (pow c 2))))) in a
0.330 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (* a (pow c 2)))) in a
0.330 * [taylor]: Taking taylor expansion of 1/8 in a
0.330 * [taylor]: Taking taylor expansion of (/ 1 (* a (pow c 2))) in a
0.330 * [taylor]: Taking taylor expansion of (* a (pow c 2)) in a
0.330 * [taylor]: Taking taylor expansion of a in a
0.330 * [taylor]: Taking taylor expansion of (pow c 2) in a
0.330 * [taylor]: Taking taylor expansion of c in a
0.330 * [taylor]: Taking taylor expansion of (neg (* 1/8 (/ 1 (pow c 2)))) in c
0.330 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (pow c 2))) in c
0.330 * [taylor]: Taking taylor expansion of 1/8 in c
0.330 * [taylor]: Taking taylor expansion of (/ 1 (pow c 2)) in c
0.330 * [taylor]: Taking taylor expansion of (pow c 2) in c
0.331 * [taylor]: Taking taylor expansion of c in c
0.333 * [taylor]: Taking taylor expansion of 0 in c
0.333 * [taylor]: Taking taylor expansion of 0 in c
0.333 * [taylor]: Taking taylor expansion of 0 in c
0.333 * [taylor]: Taking taylor expansion of 0 in c
0.334 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1)
0.334 * [approximate]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in (b_2 a c) around 0
0.334 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in c
0.334 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
0.335 * [taylor]: Taking taylor expansion of b_2 in c
0.335 * [taylor]: Taking taylor expansion of (* a c) in c
0.335 * [taylor]: Taking taylor expansion of a in c
0.335 * [taylor]: Taking taylor expansion of c in c
0.335 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in a
0.335 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
0.335 * [taylor]: Taking taylor expansion of b_2 in a
0.335 * [taylor]: Taking taylor expansion of (* a c) in a
0.335 * [taylor]: Taking taylor expansion of a in a
0.335 * [taylor]: Taking taylor expansion of c in a
0.335 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in b_2
0.335 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
0.335 * [taylor]: Taking taylor expansion of b_2 in b_2
0.335 * [taylor]: Taking taylor expansion of (* a c) in b_2
0.335 * [taylor]: Taking taylor expansion of a in b_2
0.335 * [taylor]: Taking taylor expansion of c in b_2
0.335 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in b_2
0.335 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
0.335 * [taylor]: Taking taylor expansion of b_2 in b_2
0.335 * [taylor]: Taking taylor expansion of (* a c) in b_2
0.335 * [taylor]: Taking taylor expansion of a in b_2
0.335 * [taylor]: Taking taylor expansion of c in b_2
0.335 * [taylor]: Taking taylor expansion of (neg (* a c)) in a
0.335 * [taylor]: Taking taylor expansion of (* a c) in a
0.335 * [taylor]: Taking taylor expansion of a in a
0.335 * [taylor]: Taking taylor expansion of c in a
0.335 * [taylor]: Taking taylor expansion of 0 in c
0.336 * [taylor]: Taking taylor expansion of 0 in a
0.336 * [taylor]: Taking taylor expansion of 0 in c
0.336 * [taylor]: Taking taylor expansion of (neg c) in c
0.336 * [taylor]: Taking taylor expansion of c in c
0.337 * [taylor]: Taking taylor expansion of 1 in a
0.337 * [taylor]: Taking taylor expansion of 1 in c
0.337 * [taylor]: Taking taylor expansion of 0 in c
0.338 * [taylor]: Taking taylor expansion of 0 in c
0.340 * [taylor]: Taking taylor expansion of 0 in a
0.340 * [taylor]: Taking taylor expansion of 0 in c
0.340 * [taylor]: Taking taylor expansion of 0 in c
0.340 * [taylor]: Taking taylor expansion of 0 in c
0.341 * [taylor]: Taking taylor expansion of 0 in c
0.341 * [approximate]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in (b_2 a c) around 0
0.341 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in c
0.341 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in c
0.341 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
0.341 * [taylor]: Taking taylor expansion of b_2 in c
0.341 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c
0.341 * [taylor]: Taking taylor expansion of (* a c) in c
0.341 * [taylor]: Taking taylor expansion of a in c
0.341 * [taylor]: Taking taylor expansion of c in c
0.342 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in a
0.342 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in a
0.342 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
0.342 * [taylor]: Taking taylor expansion of b_2 in a
0.342 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
0.342 * [taylor]: Taking taylor expansion of (* a c) in a
0.342 * [taylor]: Taking taylor expansion of a in a
0.342 * [taylor]: Taking taylor expansion of c in a
0.342 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
0.342 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
0.342 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
0.342 * [taylor]: Taking taylor expansion of b_2 in b_2
0.343 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
0.343 * [taylor]: Taking taylor expansion of (* a c) in b_2
0.343 * [taylor]: Taking taylor expansion of a in b_2
0.343 * [taylor]: Taking taylor expansion of c in b_2
0.343 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
0.343 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
0.343 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
0.343 * [taylor]: Taking taylor expansion of b_2 in b_2
0.343 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
0.343 * [taylor]: Taking taylor expansion of (* a c) in b_2
0.343 * [taylor]: Taking taylor expansion of a in b_2
0.343 * [taylor]: Taking taylor expansion of c in b_2
0.344 * [taylor]: Taking taylor expansion of 1 in a
0.345 * [taylor]: Taking taylor expansion of 0 in a
0.345 * [taylor]: Taking taylor expansion of 1 in c
0.346 * [taylor]: Taking taylor expansion of (neg (/ 1 (* a c))) in a
0.346 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
0.346 * [taylor]: Taking taylor expansion of (* a c) in a
0.346 * [taylor]: Taking taylor expansion of a in a
0.346 * [taylor]: Taking taylor expansion of c in a
0.346 * [taylor]: Taking taylor expansion of (neg (/ 1 c)) in c
0.346 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.346 * [taylor]: Taking taylor expansion of c in c
0.347 * [taylor]: Taking taylor expansion of 0 in c
0.347 * [taylor]: Taking taylor expansion of 0 in c
0.348 * [taylor]: Taking taylor expansion of 0 in a
0.349 * [taylor]: Taking taylor expansion of 0 in c
0.349 * [taylor]: Taking taylor expansion of 0 in c
0.349 * [taylor]: Taking taylor expansion of 0 in c
0.352 * [taylor]: Taking taylor expansion of 0 in a
0.352 * [taylor]: Taking taylor expansion of 0 in c
0.353 * [taylor]: Taking taylor expansion of 0 in c
0.353 * [taylor]: Taking taylor expansion of 0 in c
0.353 * [taylor]: Taking taylor expansion of 0 in c
0.353 * [approximate]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in (b_2 a c) around 0
0.353 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in c
0.353 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in c
0.353 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
0.353 * [taylor]: Taking taylor expansion of b_2 in c
0.354 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c
0.354 * [taylor]: Taking taylor expansion of (* a c) in c
0.354 * [taylor]: Taking taylor expansion of a in c
0.354 * [taylor]: Taking taylor expansion of c in c
0.354 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in a
0.354 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in a
0.354 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
0.354 * [taylor]: Taking taylor expansion of b_2 in a
0.354 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
0.354 * [taylor]: Taking taylor expansion of (* a c) in a
0.354 * [taylor]: Taking taylor expansion of a in a
0.354 * [taylor]: Taking taylor expansion of c in a
0.354 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
0.354 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
0.354 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
0.354 * [taylor]: Taking taylor expansion of b_2 in b_2
0.355 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
0.355 * [taylor]: Taking taylor expansion of (* a c) in b_2
0.355 * [taylor]: Taking taylor expansion of a in b_2
0.355 * [taylor]: Taking taylor expansion of c in b_2
0.355 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
0.355 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
0.355 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
0.355 * [taylor]: Taking taylor expansion of b_2 in b_2
0.356 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
0.356 * [taylor]: Taking taylor expansion of (* a c) in b_2
0.356 * [taylor]: Taking taylor expansion of a in b_2
0.356 * [taylor]: Taking taylor expansion of c in b_2
0.356 * [taylor]: Taking taylor expansion of 1 in a
0.357 * [taylor]: Taking taylor expansion of 0 in a
0.357 * [taylor]: Taking taylor expansion of 1 in c
0.358 * [taylor]: Taking taylor expansion of (neg (/ 1 (* a c))) in a
0.358 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
0.358 * [taylor]: Taking taylor expansion of (* a c) in a
0.358 * [taylor]: Taking taylor expansion of a in a
0.358 * [taylor]: Taking taylor expansion of c in a
0.359 * [taylor]: Taking taylor expansion of (neg (/ 1 c)) in c
0.359 * [taylor]: Taking taylor expansion of (/ 1 c) in c
0.359 * [taylor]: Taking taylor expansion of c in c
0.359 * [taylor]: Taking taylor expansion of 0 in c
0.359 * [taylor]: Taking taylor expansion of 0 in c
0.361 * [taylor]: Taking taylor expansion of 0 in a
0.362 * [taylor]: Taking taylor expansion of 0 in c
0.362 * [taylor]: Taking taylor expansion of 0 in c
0.362 * [taylor]: Taking taylor expansion of 0 in c
0.364 * [taylor]: Taking taylor expansion of 0 in a
0.364 * [taylor]: Taking taylor expansion of 0 in c
0.365 * [taylor]: Taking taylor expansion of 0 in c
0.365 * [taylor]: Taking taylor expansion of 0 in c
0.365 * [taylor]: Taking taylor expansion of 0 in c
0.366 * * * [progress]: simplifying candidates
0.367 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (sqrt (- (* b_2 b_2) (* a c))))
  (exp (sqrt (- (* b_2 b_2) (* a c))))
  (* (cbrt (sqrt (- (* b_2 b_2) (* a c)))) (cbrt (sqrt (- (* b_2 b_2) (* a c)))))
  (cbrt (sqrt (- (* b_2 b_2) (* a c))))
  (* (* (sqrt (- (* b_2 b_2) (* a c))) (sqrt (- (* b_2 b_2) (* a c)))) (sqrt (- (* b_2 b_2) (* a c))))
  (sqrt (* (cbrt (- (* b_2 b_2) (* a c))) (cbrt (- (* b_2 b_2) (* a c)))))
  (sqrt (cbrt (- (* b_2 b_2) (* a c))))
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  (sqrt 1)
  (sqrt (- (* b_2 b_2) (* a c)))
  (sqrt (- (pow (* b_2 b_2) 3) (pow (* a c) 3)))
  (sqrt (+ (* (* b_2 b_2) (* b_2 b_2)) (+ (* (* a c) (* a c)) (* (* b_2 b_2) (* a c)))))
  (sqrt (- (* (* b_2 b_2) (* b_2 b_2)) (* (* a c) (* a c))))
  (sqrt (+ (* b_2 b_2) (* a c)))
  (/ 1 2)
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  (/ (/ 1 (exp b_2)) (exp (sqrt (- (* b_2 b_2) (* a c)))))
  (/ (exp (neg b_2)) (exp (sqrt (- (* b_2 b_2) (* a c)))))
  (log (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))))
  (exp (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))))
  (* (cbrt (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))) (cbrt (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))))
  (cbrt (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))))
  (* (* (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))) (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))))
  (sqrt (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))))
  (sqrt (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))))
  (- (pow (neg b_2) 3) (pow (sqrt (- (* b_2 b_2) (* a c))) 3))
  (+ (* (neg b_2) (neg b_2)) (+ (* (sqrt (- (* b_2 b_2) (* a c))) (sqrt (- (* b_2 b_2) (* a c)))) (* (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))))
  (neg (sqrt (- (* b_2 b_2) (* a c))))
  (- (* (neg b_2) (neg b_2)) (* (sqrt (- (* b_2 b_2) (* a c))) (sqrt (- (* b_2 b_2) (* a c)))))
  (+ (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))
  (+ (sqrt (neg b_2)) (sqrt (sqrt (- (* b_2 b_2) (* a c)))))
  (- (sqrt (neg b_2)) (sqrt (sqrt (- (* b_2 b_2) (* a c)))))
  (+ (sqrt (neg b_2)) (sqrt (sqrt (- (* b_2 b_2) (* a c)))))
  (- (sqrt (neg b_2)) (sqrt (sqrt (- (* b_2 b_2) (* a c)))))
  (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))
  (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))
  (+ b_2 (sqrt (- (* b_2 b_2) (* a c))))
  (neg (sqrt (- (* b_2 b_2) (* a c))))
  (- (log (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))) (log a))
  (log (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a))
  (exp (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a))
  (/ (* (* (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))) (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))) (* (* a a) a))
  (* (cbrt (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a)) (cbrt (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a)))
  (cbrt (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a))
  (* (* (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a) (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a)) (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a))
  (sqrt (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a))
  (sqrt (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a))
  (neg (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))))
  (neg a)
  (/ (neg b_2) a)
  (/ (sqrt (- (* b_2 b_2) (* a c))) a)
  (/ (* (cbrt (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))) (cbrt (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))))) (* (cbrt a) (cbrt a)))
  (/ (cbrt (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))) (cbrt a))
  (/ (* (cbrt (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))) (cbrt (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))))) (sqrt a))
  (/ (cbrt (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))) (sqrt a))
  (/ (* (cbrt (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))) (cbrt (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))))) 1)
  (/ (cbrt (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))) a)
  (/ (sqrt (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))) (* (cbrt a) (cbrt a)))
  (/ (sqrt (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))) (cbrt a))
  (/ (sqrt (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))) (sqrt a))
  (/ (sqrt (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))) (sqrt a))
  (/ (sqrt (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))) 1)
  (/ (sqrt (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))) a)
  (/ 1 (* (cbrt a) (cbrt a)))
  (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) (cbrt a))
  (/ 1 (sqrt a))
  (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) (sqrt a))
  (/ 1 1)
  (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a)
  (/ (+ (sqrt (neg b_2)) (sqrt (sqrt (- (* b_2 b_2) (* a c))))) (* (cbrt a) (cbrt a)))
  (/ (- (sqrt (neg b_2)) (sqrt (sqrt (- (* b_2 b_2) (* a c))))) (cbrt a))
  (/ (+ (sqrt (neg b_2)) (sqrt (sqrt (- (* b_2 b_2) (* a c))))) (sqrt a))
  (/ (- (sqrt (neg b_2)) (sqrt (sqrt (- (* b_2 b_2) (* a c))))) (sqrt a))
  (/ (+ (sqrt (neg b_2)) (sqrt (sqrt (- (* b_2 b_2) (* a c))))) 1)
  (/ (- (sqrt (neg b_2)) (sqrt (sqrt (- (* b_2 b_2) (* a c))))) a)
  (/ (+ (sqrt (neg b_2)) (sqrt (sqrt (- (* b_2 b_2) (* a c))))) (* (cbrt a) (cbrt a)))
  (/ (- (sqrt (neg b_2)) (sqrt (sqrt (- (* b_2 b_2) (* a c))))) (cbrt a))
  (/ (+ (sqrt (neg b_2)) (sqrt (sqrt (- (* b_2 b_2) (* a c))))) (sqrt a))
  (/ (- (sqrt (neg b_2)) (sqrt (sqrt (- (* b_2 b_2) (* a c))))) (sqrt a))
  (/ (+ (sqrt (neg b_2)) (sqrt (sqrt (- (* b_2 b_2) (* a c))))) 1)
  (/ (- (sqrt (neg b_2)) (sqrt (sqrt (- (* b_2 b_2) (* a c))))) a)
  (/ 1 (* (cbrt a) (cbrt a)))
  (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) (cbrt a))
  (/ 1 (sqrt a))
  (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) (sqrt a))
  (/ 1 1)
  (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a)
  (/ 1 (* (cbrt a) (cbrt a)))
  (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) (cbrt a))
  (/ 1 (sqrt a))
  (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) (sqrt a))
  (/ 1 1)
  (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a)
  (/ 1 a)
  (/ a (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))))
  (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) (* (cbrt a) (cbrt a)))
  (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) (sqrt a))
  (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) 1)
  (/ a (cbrt (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))))
  (/ a (sqrt (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))))
  (/ a (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))))
  (/ a (- (sqrt (neg b_2)) (sqrt (sqrt (- (* b_2 b_2) (* a c))))))
  (/ a (- (sqrt (neg b_2)) (sqrt (sqrt (- (* b_2 b_2) (* a c))))))
  (/ a (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))))
  (/ a (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))))
  (* a (+ (* (neg b_2) (neg b_2)) (+ (* (sqrt (- (* b_2 b_2) (* a c))) (sqrt (- (* b_2 b_2) (* a c)))) (* (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))))))
  (* a (+ (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))))
  (/ (exp (* b_2 b_2)) (exp (* a c)))
  (log (- (* b_2 b_2) (* a c)))
  (exp (- (* b_2 b_2) (* a c)))
  (* (cbrt (- (* b_2 b_2) (* a c))) (cbrt (- (* b_2 b_2) (* a c))))
  (cbrt (- (* b_2 b_2) (* a c)))
  (* (* (- (* b_2 b_2) (* a c)) (- (* b_2 b_2) (* a c))) (- (* b_2 b_2) (* a c)))
  (sqrt (- (* b_2 b_2) (* a c)))
  (sqrt (- (* b_2 b_2) (* a c)))
  (- (pow (* b_2 b_2) 3) (pow (* a c) 3))
  (+ (* (* b_2 b_2) (* b_2 b_2)) (+ (* (* a c) (* a c)) (* (* b_2 b_2) (* a c))))
  (neg (* a c))
  (- (* (* b_2 b_2) (* b_2 b_2)) (* (* a c) (* a c)))
  (+ (* b_2 b_2) (* a c))
  (neg (* a c))
  (neg (+ (* +nan.0 (pow b_2 2)) (neg (* +nan.0 (* a c)))))
  (- b_2 (* 1/2 (/ (* a c) b_2)))
  (- (* 1/2 (/ (* a c) b_2)) b_2)
  (neg (+ (* +nan.0 (pow b_2 2)) (- b_2 (* +nan.0 (* a c)))))
  (- (* 1/2 (/ (* a c) b_2)) (* 2 b_2))
  (* -1/2 (/ (* a c) b_2))
  (neg (+ (* +nan.0 (/ (pow b_2 2) a)) (- (/ b_2 a) (* +nan.0 c))))
  (- (* 1/2 (/ c b_2)) (* 2 (/ b_2 a)))
  (* -1/2 (/ c b_2))
  (- (pow b_2 2) (* a c))
  (- (pow b_2 2) (* a c))
  (- (pow b_2 2) (* a c))
0.373 * * [simplify]: iteration  0 :  368  enodes  (cost  965 )
0.379 * * [simplify]: iteration  1 :  1241  enodes  (cost  910 )
0.401 * * [simplify]: iteration  2 :  5001  enodes  (cost  901 )
0.405 * [simplify]: Simplified to:
   (log (sqrt (- (* b_2 b_2) (* a c))))
  (exp (sqrt (- (* b_2 b_2) (* a c))))
  (* (cbrt (sqrt (- (* b_2 b_2) (* a c)))) (cbrt (sqrt (- (* b_2 b_2) (* a c)))))
  (cbrt (sqrt (- (* b_2 b_2) (* a c))))
  (pow (sqrt (- (* b_2 b_2) (* a c))) 3)
  (fabs (cbrt (- (* b_2 b_2) (* a c))))
  (sqrt (cbrt (- (* b_2 b_2) (* a c))))
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  1
  (sqrt (- (* b_2 b_2) (* a c)))
  (sqrt (- (pow (* b_2 b_2) 3) (pow (* a c) 3)))
  (sqrt (+ (* (* b_2 b_2) (* b_2 b_2)) (+ (* (* a c) (* a c)) (* (* b_2 b_2) (* a c)))))
  (sqrt (- (* (* b_2 b_2) (* b_2 b_2)) (* (* a c) (* a c))))
  (sqrt (+ (* b_2 b_2) (* a c)))
  1/2
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  (exp (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))))
  (exp (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))))
  (log (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))))
  (exp (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))))
  (* (cbrt (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))) (cbrt (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))))
  (cbrt (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))))
  (pow (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) 3)
  (sqrt (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))))
  (sqrt (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))))
  (- (pow (neg b_2) 3) (pow (sqrt (- (* b_2 b_2) (* a c))) 3))
  (- (* b_2 (+ b_2 b_2)) (+ (* a c) (* b_2 (sqrt (- (* b_2 b_2) (* a c))))))
  (neg (sqrt (- (* b_2 b_2) (* a c))))
  (+ 0 (* a c))
  (- (sqrt (- (* b_2 b_2) (* a c))) b_2)
  (+ (sqrt (neg b_2)) (sqrt (sqrt (- (* b_2 b_2) (* a c)))))
  (- (sqrt (neg b_2)) (sqrt (sqrt (- (* b_2 b_2) (* a c)))))
  (+ (sqrt (neg b_2)) (sqrt (sqrt (- (* b_2 b_2) (* a c)))))
  (- (sqrt (neg b_2)) (sqrt (sqrt (- (* b_2 b_2) (* a c)))))
  (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))
  (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))
  (+ b_2 (sqrt (- (* b_2 b_2) (* a c))))
  (neg (sqrt (- (* b_2 b_2) (* a c))))
  (log (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a))
  (log (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a))
  (exp (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a))
  (pow (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a) 3)
  (* (cbrt (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a)) (cbrt (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a)))
  (cbrt (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a))
  (pow (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a) 3)
  (sqrt (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a))
  (sqrt (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a))
  (+ b_2 (sqrt (- (* b_2 b_2) (* a c))))
  (neg a)
  (/ (neg b_2) a)
  (/ (sqrt (- (* b_2 b_2) (* a c))) a)
  (/ (* (cbrt (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))) (cbrt (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))))) (* (cbrt a) (cbrt a)))
  (/ (cbrt (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))) (cbrt a))
  (/ (* (cbrt (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))) (cbrt (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))))) (sqrt a))
  (/ (cbrt (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))) (sqrt a))
  (* (cbrt (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))) (cbrt (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))))
  (/ (cbrt (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))) a)
  (/ (sqrt (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))) (* (cbrt a) (cbrt a)))
  (/ (sqrt (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))) (cbrt a))
  (/ (sqrt (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))) (sqrt a))
  (/ (sqrt (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))) (sqrt a))
  (sqrt (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))))
  (/ (sqrt (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))) a)
  (/ 1 (* (cbrt a) (cbrt a)))
  (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) (cbrt a))
  (/ 1 (sqrt a))
  (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) (sqrt a))
  1
  (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a)
  (/ (+ (sqrt (neg b_2)) (sqrt (sqrt (- (* b_2 b_2) (* a c))))) (* (cbrt a) (cbrt a)))
  (/ (- (sqrt (neg b_2)) (sqrt (sqrt (- (* b_2 b_2) (* a c))))) (cbrt a))
  (/ (+ (sqrt (neg b_2)) (sqrt (sqrt (- (* b_2 b_2) (* a c))))) (sqrt a))
  (/ (- (sqrt (neg b_2)) (sqrt (sqrt (- (* b_2 b_2) (* a c))))) (sqrt a))
  (+ (sqrt (neg b_2)) (sqrt (sqrt (- (* b_2 b_2) (* a c)))))
  (/ (- (sqrt (neg b_2)) (sqrt (sqrt (- (* b_2 b_2) (* a c))))) a)
  (/ (+ (sqrt (neg b_2)) (sqrt (sqrt (- (* b_2 b_2) (* a c))))) (* (cbrt a) (cbrt a)))
  (/ (- (sqrt (neg b_2)) (sqrt (sqrt (- (* b_2 b_2) (* a c))))) (cbrt a))
  (/ (+ (sqrt (neg b_2)) (sqrt (sqrt (- (* b_2 b_2) (* a c))))) (sqrt a))
  (/ (- (sqrt (neg b_2)) (sqrt (sqrt (- (* b_2 b_2) (* a c))))) (sqrt a))
  (+ (sqrt (neg b_2)) (sqrt (sqrt (- (* b_2 b_2) (* a c)))))
  (/ (- (sqrt (neg b_2)) (sqrt (sqrt (- (* b_2 b_2) (* a c))))) a)
  (/ 1 (* (cbrt a) (cbrt a)))
  (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) (cbrt a))
  (/ 1 (sqrt a))
  (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) (sqrt a))
  1
  (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a)
  (/ 1 (* (cbrt a) (cbrt a)))
  (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) (cbrt a))
  (/ 1 (sqrt a))
  (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) (sqrt a))
  1
  (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a)
  (/ 1 a)
  (/ a (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))))
  (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) (* (cbrt a) (cbrt a)))
  (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) (sqrt a))
  (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))
  (/ a (cbrt (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))))
  (/ a (sqrt (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))))
  (/ a (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))))
  (/ a (- (sqrt (neg b_2)) (sqrt (sqrt (- (* b_2 b_2) (* a c))))))
  (/ a (- (sqrt (neg b_2)) (sqrt (sqrt (- (* b_2 b_2) (* a c))))))
  (/ a (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))))
  (/ a (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))))
  (* (+ (+ (pow b_2 2) (- (* b_2 b_2) (* a c))) (* (neg b_2) (sqrt (- (* b_2 b_2) (* a c))))) a)
  (* a (+ (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))))
  (exp (- (* b_2 b_2) (* a c)))
  (log (- (* b_2 b_2) (* a c)))
  (exp (- (* b_2 b_2) (* a c)))
  (* (cbrt (- (* b_2 b_2) (* a c))) (cbrt (- (* b_2 b_2) (* a c))))
  (cbrt (- (* b_2 b_2) (* a c)))
  (pow (- (* b_2 b_2) (* a c)) 3)
  (sqrt (- (* b_2 b_2) (* a c)))
  (sqrt (- (* b_2 b_2) (* a c)))
  (- (pow (* b_2 b_2) 3) (pow (* a c) 3))
  (+ (* (* a c) (+ (* a c) (pow b_2 2))) (* (* b_2 b_2) (* b_2 b_2)))
  (neg (* a c))
  (+ (neg (* (* a c) (* a c))) (pow b_2 4))
  (+ (* b_2 b_2) (* a c))
  (neg (* a c))
  (* (neg +nan.0) (- (* b_2 b_2) (* a c)))
  (- b_2 (* 1/2 (/ (* a c) b_2)))
  (- (* 1/2 (/ (* a c) b_2)) b_2)
  (- (* (neg +nan.0) (- (* b_2 b_2) (* a c))) b_2)
  (- (* 1/2 (/ (* a c) b_2)) (* 2 b_2))
  (* -1/2 (/ (* a c) b_2))
  (neg (+ (* +nan.0 (/ (pow b_2 2) a)) (- (/ b_2 a) (* +nan.0 c))))
  (- (* 1/2 (/ c b_2)) (* 2 (/ b_2 a)))
  (* -1/2 (/ c b_2))
  (- (* b_2 b_2) (* a c))
  (- (* b_2 b_2) (* a c))
  (- (* b_2 b_2) (* a c))
0.406 * * * [progress]: adding candidates to table
0.597 * * [progress]: iteration 2 / 4
0.597 * * * [progress]: picking best candidate
0.612 * * * * [pick]: Picked  #<alt (λ (a b_2 c) (/ (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a))>
0.612 * * * [progress]: localizing error
0.622 * * * [progress]: generating rewritten candidates
0.622 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1)
0.625 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
0.636 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
0.650 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2)
0.665 * * * [progress]: generating series expansions
0.665 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1)
0.665 * [approximate]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in (b_2 a c) around 0
0.665 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in c
0.665 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in c
0.665 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
0.665 * [taylor]: Taking taylor expansion of b_2 in c
0.666 * [taylor]: Taking taylor expansion of (* a c) in c
0.666 * [taylor]: Taking taylor expansion of a in c
0.666 * [taylor]: Taking taylor expansion of c in c
0.667 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in a
0.667 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in a
0.667 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
0.667 * [taylor]: Taking taylor expansion of b_2 in a
0.667 * [taylor]: Taking taylor expansion of (* a c) in a
0.667 * [taylor]: Taking taylor expansion of a in a
0.667 * [taylor]: Taking taylor expansion of c in a
0.667 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in b_2
0.667 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in b_2
0.668 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
0.668 * [taylor]: Taking taylor expansion of b_2 in b_2
0.668 * [taylor]: Taking taylor expansion of (* a c) in b_2
0.668 * [taylor]: Taking taylor expansion of a in b_2
0.668 * [taylor]: Taking taylor expansion of c in b_2
0.668 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in b_2
0.668 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in b_2
0.668 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
0.668 * [taylor]: Taking taylor expansion of b_2 in b_2
0.668 * [taylor]: Taking taylor expansion of (* a c) in b_2
0.668 * [taylor]: Taking taylor expansion of a in b_2
0.668 * [taylor]: Taking taylor expansion of c in b_2
0.669 * [taylor]: Taking taylor expansion of (sqrt (neg (* a c))) in a
0.669 * [taylor]: Taking taylor expansion of (neg (* a c)) in a
0.669 * [taylor]: Taking taylor expansion of (* a c) in a
0.669 * [taylor]: Taking taylor expansion of a in a
0.669 * [taylor]: Taking taylor expansion of c in a
0.670 * [taylor]: Taking taylor expansion of 0 in c
0.670 * [taylor]: Taking taylor expansion of 0 in a
0.670 * [taylor]: Taking taylor expansion of 0 in c
0.670 * [taylor]: Taking taylor expansion of (* +nan.0 c) in c
0.670 * [taylor]: Taking taylor expansion of +nan.0 in c
0.671 * [taylor]: Taking taylor expansion of c in c
0.672 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (neg (* a c)))) in a
0.672 * [taylor]: Taking taylor expansion of 1/2 in a
0.672 * [taylor]: Taking taylor expansion of (sqrt (neg (* a c))) in a
0.672 * [taylor]: Taking taylor expansion of (neg (* a c)) in a
0.672 * [taylor]: Taking taylor expansion of (* a c) in a
0.672 * [taylor]: Taking taylor expansion of a in a
0.672 * [taylor]: Taking taylor expansion of c in a
0.675 * [taylor]: Taking taylor expansion of (neg +nan.0) in c
0.675 * [taylor]: Taking taylor expansion of +nan.0 in c
0.675 * [taylor]: Taking taylor expansion of 0 in c
0.680 * [taylor]: Taking taylor expansion of (* +nan.0 (pow c 2)) in c
0.680 * [taylor]: Taking taylor expansion of +nan.0 in c
0.680 * [taylor]: Taking taylor expansion of (pow c 2) in c
0.680 * [taylor]: Taking taylor expansion of c in c
0.683 * [taylor]: Taking taylor expansion of 0 in a
0.683 * [taylor]: Taking taylor expansion of 0 in c
0.685 * [taylor]: Taking taylor expansion of (neg (* +nan.0 c)) in c
0.685 * [taylor]: Taking taylor expansion of (* +nan.0 c) in c
0.685 * [taylor]: Taking taylor expansion of +nan.0 in c
0.685 * [taylor]: Taking taylor expansion of c in c
0.685 * [taylor]: Taking taylor expansion of 0 in c
0.687 * [taylor]: Taking taylor expansion of (* +nan.0 (pow c 3)) in c
0.687 * [taylor]: Taking taylor expansion of +nan.0 in c
0.687 * [taylor]: Taking taylor expansion of (pow c 3) in c
0.687 * [taylor]: Taking taylor expansion of c in c
0.688 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in (b_2 a c) around 0
0.688 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in c
0.688 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in c
0.688 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in c
0.688 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
0.688 * [taylor]: Taking taylor expansion of b_2 in c
0.688 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c
0.688 * [taylor]: Taking taylor expansion of (* a c) in c
0.688 * [taylor]: Taking taylor expansion of a in c
0.688 * [taylor]: Taking taylor expansion of c in c
0.689 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in a
0.689 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in a
0.689 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in a
0.689 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
0.689 * [taylor]: Taking taylor expansion of b_2 in a
0.689 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
0.689 * [taylor]: Taking taylor expansion of (* a c) in a
0.689 * [taylor]: Taking taylor expansion of a in a
0.689 * [taylor]: Taking taylor expansion of c in a
0.690 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
0.690 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
0.690 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
0.690 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
0.690 * [taylor]: Taking taylor expansion of b_2 in b_2
0.691 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
0.691 * [taylor]: Taking taylor expansion of (* a c) in b_2
0.691 * [taylor]: Taking taylor expansion of a in b_2
0.691 * [taylor]: Taking taylor expansion of c in b_2
0.693 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
0.693 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
0.693 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
0.693 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
0.693 * [taylor]: Taking taylor expansion of b_2 in b_2
0.693 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
0.693 * [taylor]: Taking taylor expansion of (* a c) in b_2
0.693 * [taylor]: Taking taylor expansion of a in b_2
0.693 * [taylor]: Taking taylor expansion of c in b_2
0.695 * [taylor]: Taking taylor expansion of 1 in a
0.695 * [taylor]: Taking taylor expansion of 0 in a
0.695 * [taylor]: Taking taylor expansion of 1 in c
0.697 * [taylor]: Taking taylor expansion of (/ -1/2 (* a c)) in a
0.697 * [taylor]: Taking taylor expansion of -1/2 in a
0.697 * [taylor]: Taking taylor expansion of (* a c) in a
0.697 * [taylor]: Taking taylor expansion of a in a
0.697 * [taylor]: Taking taylor expansion of c in a
0.698 * [taylor]: Taking taylor expansion of (/ -1/2 c) in c
0.698 * [taylor]: Taking taylor expansion of -1/2 in c
0.698 * [taylor]: Taking taylor expansion of c in c
0.698 * [taylor]: Taking taylor expansion of 0 in c
0.698 * [taylor]: Taking taylor expansion of 0 in c
0.700 * [taylor]: Taking taylor expansion of 0 in a
0.701 * [taylor]: Taking taylor expansion of 0 in c
0.701 * [taylor]: Taking taylor expansion of 0 in c
0.701 * [taylor]: Taking taylor expansion of 0 in c
0.704 * [taylor]: Taking taylor expansion of (/ -1/8 (* (pow a 2) (pow c 2))) in a
0.704 * [taylor]: Taking taylor expansion of -1/8 in a
0.704 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in a
0.704 * [taylor]: Taking taylor expansion of (pow a 2) in a
0.704 * [taylor]: Taking taylor expansion of a in a
0.704 * [taylor]: Taking taylor expansion of (pow c 2) in a
0.704 * [taylor]: Taking taylor expansion of c in a
0.705 * [taylor]: Taking taylor expansion of 0 in c
0.706 * [taylor]: Taking taylor expansion of 0 in c
0.706 * [taylor]: Taking taylor expansion of 0 in c
0.706 * [taylor]: Taking taylor expansion of 0 in c
0.706 * [taylor]: Taking taylor expansion of 0 in c
0.707 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in (b_2 a c) around 0
0.707 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in c
0.707 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in c
0.707 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in c
0.707 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
0.707 * [taylor]: Taking taylor expansion of b_2 in c
0.707 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c
0.707 * [taylor]: Taking taylor expansion of (* a c) in c
0.707 * [taylor]: Taking taylor expansion of a in c
0.707 * [taylor]: Taking taylor expansion of c in c
0.708 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in a
0.708 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in a
0.708 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in a
0.708 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
0.708 * [taylor]: Taking taylor expansion of b_2 in a
0.708 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
0.708 * [taylor]: Taking taylor expansion of (* a c) in a
0.708 * [taylor]: Taking taylor expansion of a in a
0.708 * [taylor]: Taking taylor expansion of c in a
0.709 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
0.709 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
0.709 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
0.709 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
0.709 * [taylor]: Taking taylor expansion of b_2 in b_2
0.710 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
0.710 * [taylor]: Taking taylor expansion of (* a c) in b_2
0.710 * [taylor]: Taking taylor expansion of a in b_2
0.710 * [taylor]: Taking taylor expansion of c in b_2
0.712 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
0.712 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
0.712 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
0.712 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
0.712 * [taylor]: Taking taylor expansion of b_2 in b_2
0.712 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
0.712 * [taylor]: Taking taylor expansion of (* a c) in b_2
0.712 * [taylor]: Taking taylor expansion of a in b_2
0.712 * [taylor]: Taking taylor expansion of c in b_2
0.714 * [taylor]: Taking taylor expansion of 1 in a
0.714 * [taylor]: Taking taylor expansion of 0 in a
0.714 * [taylor]: Taking taylor expansion of 1 in c
0.716 * [taylor]: Taking taylor expansion of (/ -1/2 (* a c)) in a
0.716 * [taylor]: Taking taylor expansion of -1/2 in a
0.716 * [taylor]: Taking taylor expansion of (* a c) in a
0.716 * [taylor]: Taking taylor expansion of a in a
0.716 * [taylor]: Taking taylor expansion of c in a
0.717 * [taylor]: Taking taylor expansion of (/ -1/2 c) in c
0.717 * [taylor]: Taking taylor expansion of -1/2 in c
0.717 * [taylor]: Taking taylor expansion of c in c
0.717 * [taylor]: Taking taylor expansion of 0 in c
0.717 * [taylor]: Taking taylor expansion of 0 in c
0.719 * [taylor]: Taking taylor expansion of 0 in a
0.719 * [taylor]: Taking taylor expansion of 0 in c
0.719 * [taylor]: Taking taylor expansion of 0 in c
0.719 * [taylor]: Taking taylor expansion of 0 in c
0.723 * [taylor]: Taking taylor expansion of (/ -1/8 (* (pow a 2) (pow c 2))) in a
0.723 * [taylor]: Taking taylor expansion of -1/8 in a
0.723 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in a
0.723 * [taylor]: Taking taylor expansion of (pow a 2) in a
0.723 * [taylor]: Taking taylor expansion of a in a
0.723 * [taylor]: Taking taylor expansion of (pow c 2) in a
0.723 * [taylor]: Taking taylor expansion of c in a
0.724 * [taylor]: Taking taylor expansion of 0 in c
0.724 * [taylor]: Taking taylor expansion of 0 in c
0.725 * [taylor]: Taking taylor expansion of 0 in c
0.725 * [taylor]: Taking taylor expansion of 0 in c
0.725 * [taylor]: Taking taylor expansion of 0 in c
0.725 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
0.726 * [approximate]: Taking taylor expansion of (/ (* a c) (- (sqrt (- (pow b_2 2) (* a c))) b_2)) in (a c b_2) around 0
0.726 * [taylor]: Taking taylor expansion of (/ (* a c) (- (sqrt (- (pow b_2 2) (* a c))) b_2)) in b_2
0.726 * [taylor]: Taking taylor expansion of (* a c) in b_2
0.726 * [taylor]: Taking taylor expansion of a in b_2
0.726 * [taylor]: Taking taylor expansion of c in b_2
0.726 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b_2 2) (* a c))) b_2) in b_2
0.726 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in b_2
0.726 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in b_2
0.726 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
0.726 * [taylor]: Taking taylor expansion of b_2 in b_2
0.726 * [taylor]: Taking taylor expansion of (* a c) in b_2
0.726 * [taylor]: Taking taylor expansion of a in b_2
0.726 * [taylor]: Taking taylor expansion of c in b_2
0.726 * [taylor]: Taking taylor expansion of b_2 in b_2
0.727 * [taylor]: Taking taylor expansion of (/ (* a c) (- (sqrt (- (pow b_2 2) (* a c))) b_2)) in c
0.727 * [taylor]: Taking taylor expansion of (* a c) in c
0.727 * [taylor]: Taking taylor expansion of a in c
0.727 * [taylor]: Taking taylor expansion of c in c
0.727 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b_2 2) (* a c))) b_2) in c
0.727 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in c
0.727 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in c
0.727 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
0.727 * [taylor]: Taking taylor expansion of b_2 in c
0.727 * [taylor]: Taking taylor expansion of (* a c) in c
0.727 * [taylor]: Taking taylor expansion of a in c
0.727 * [taylor]: Taking taylor expansion of c in c
0.728 * [taylor]: Taking taylor expansion of b_2 in c
0.728 * [taylor]: Taking taylor expansion of (/ (* a c) (- (sqrt (- (pow b_2 2) (* a c))) b_2)) in a
0.728 * [taylor]: Taking taylor expansion of (* a c) in a
0.729 * [taylor]: Taking taylor expansion of a in a
0.729 * [taylor]: Taking taylor expansion of c in a
0.729 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b_2 2) (* a c))) b_2) in a
0.729 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in a
0.729 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in a
0.729 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
0.729 * [taylor]: Taking taylor expansion of b_2 in a
0.729 * [taylor]: Taking taylor expansion of (* a c) in a
0.729 * [taylor]: Taking taylor expansion of a in a
0.729 * [taylor]: Taking taylor expansion of c in a
0.729 * [taylor]: Taking taylor expansion of b_2 in a
0.730 * [taylor]: Taking taylor expansion of (/ (* a c) (- (sqrt (- (pow b_2 2) (* a c))) b_2)) in a
0.730 * [taylor]: Taking taylor expansion of (* a c) in a
0.730 * [taylor]: Taking taylor expansion of a in a
0.730 * [taylor]: Taking taylor expansion of c in a
0.730 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b_2 2) (* a c))) b_2) in a
0.730 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in a
0.730 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in a
0.730 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
0.730 * [taylor]: Taking taylor expansion of b_2 in a
0.730 * [taylor]: Taking taylor expansion of (* a c) in a
0.730 * [taylor]: Taking taylor expansion of a in a
0.730 * [taylor]: Taking taylor expansion of c in a
0.731 * [taylor]: Taking taylor expansion of b_2 in a
0.732 * [taylor]: Taking taylor expansion of (* -2 b_2) in c
0.732 * [taylor]: Taking taylor expansion of -2 in c
0.732 * [taylor]: Taking taylor expansion of b_2 in c
0.732 * [taylor]: Taking taylor expansion of (* -2 b_2) in b_2
0.732 * [taylor]: Taking taylor expansion of -2 in b_2
0.732 * [taylor]: Taking taylor expansion of b_2 in b_2
0.735 * [taylor]: Taking taylor expansion of (* 1/2 (/ c b_2)) in c
0.735 * [taylor]: Taking taylor expansion of 1/2 in c
0.735 * [taylor]: Taking taylor expansion of (/ c b_2) in c
0.735 * [taylor]: Taking taylor expansion of c in c
0.735 * [taylor]: Taking taylor expansion of b_2 in c
0.735 * [taylor]: Taking taylor expansion of 0 in b_2
0.740 * [taylor]: Taking taylor expansion of (* 1/8 (/ (pow c 2) (pow b_2 3))) in c
0.740 * [taylor]: Taking taylor expansion of 1/8 in c
0.740 * [taylor]: Taking taylor expansion of (/ (pow c 2) (pow b_2 3)) in c
0.740 * [taylor]: Taking taylor expansion of (pow c 2) in c
0.740 * [taylor]: Taking taylor expansion of c in c
0.740 * [taylor]: Taking taylor expansion of (pow b_2 3) in c
0.740 * [taylor]: Taking taylor expansion of b_2 in c
0.740 * [taylor]: Taking taylor expansion of (/ 1/2 b_2) in b_2
0.740 * [taylor]: Taking taylor expansion of 1/2 in b_2
0.740 * [taylor]: Taking taylor expansion of b_2 in b_2
0.741 * [taylor]: Taking taylor expansion of 0 in b_2
0.747 * [taylor]: Taking taylor expansion of (* 1/16 (/ (pow c 3) (pow b_2 5))) in c
0.747 * [taylor]: Taking taylor expansion of 1/16 in c
0.747 * [taylor]: Taking taylor expansion of (/ (pow c 3) (pow b_2 5)) in c
0.747 * [taylor]: Taking taylor expansion of (pow c 3) in c
0.747 * [taylor]: Taking taylor expansion of c in c
0.747 * [taylor]: Taking taylor expansion of (pow b_2 5) in c
0.747 * [taylor]: Taking taylor expansion of b_2 in c
0.748 * [taylor]: Taking taylor expansion of 0 in b_2
0.749 * [taylor]: Taking taylor expansion of 0 in b_2
0.750 * [approximate]: Taking taylor expansion of (/ 1 (* a (* (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) c))) in (a c b_2) around 0
0.750 * [taylor]: Taking taylor expansion of (/ 1 (* a (* (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) c))) in b_2
0.750 * [taylor]: Taking taylor expansion of (* a (* (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) c)) in b_2
0.750 * [taylor]: Taking taylor expansion of a in b_2
0.750 * [taylor]: Taking taylor expansion of (* (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) c) in b_2
0.750 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) in b_2
0.750 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
0.750 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
0.750 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
0.750 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
0.750 * [taylor]: Taking taylor expansion of b_2 in b_2
0.750 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
0.750 * [taylor]: Taking taylor expansion of (* a c) in b_2
0.750 * [taylor]: Taking taylor expansion of a in b_2
0.750 * [taylor]: Taking taylor expansion of c in b_2
0.752 * [taylor]: Taking taylor expansion of (/ 1 b_2) in b_2
0.752 * [taylor]: Taking taylor expansion of b_2 in b_2
0.753 * [taylor]: Taking taylor expansion of c in b_2
0.758 * [taylor]: Taking taylor expansion of (/ 1 (* a (* (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) c))) in c
0.758 * [taylor]: Taking taylor expansion of (* a (* (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) c)) in c
0.758 * [taylor]: Taking taylor expansion of a in c
0.758 * [taylor]: Taking taylor expansion of (* (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) c) in c
0.758 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) in c
0.758 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in c
0.758 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in c
0.758 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in c
0.758 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
0.758 * [taylor]: Taking taylor expansion of b_2 in c
0.759 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c
0.759 * [taylor]: Taking taylor expansion of (* a c) in c
0.759 * [taylor]: Taking taylor expansion of a in c
0.759 * [taylor]: Taking taylor expansion of c in c
0.760 * [taylor]: Taking taylor expansion of (/ 1 b_2) in c
0.760 * [taylor]: Taking taylor expansion of b_2 in c
0.760 * [taylor]: Taking taylor expansion of c in c
0.767 * [taylor]: Taking taylor expansion of (/ 1 (* a (* (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) c))) in a
0.767 * [taylor]: Taking taylor expansion of (* a (* (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) c)) in a
0.767 * [taylor]: Taking taylor expansion of a in a
0.767 * [taylor]: Taking taylor expansion of (* (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) c) in a
0.767 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) in a
0.767 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in a
0.767 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in a
0.767 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in a
0.767 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
0.767 * [taylor]: Taking taylor expansion of b_2 in a
0.767 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
0.767 * [taylor]: Taking taylor expansion of (* a c) in a
0.767 * [taylor]: Taking taylor expansion of a in a
0.767 * [taylor]: Taking taylor expansion of c in a
0.768 * [taylor]: Taking taylor expansion of (/ 1 b_2) in a
0.768 * [taylor]: Taking taylor expansion of b_2 in a
0.768 * [taylor]: Taking taylor expansion of c in a
0.773 * [taylor]: Taking taylor expansion of (/ 1 (* a (* (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) c))) in a
0.773 * [taylor]: Taking taylor expansion of (* a (* (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) c)) in a
0.773 * [taylor]: Taking taylor expansion of a in a
0.774 * [taylor]: Taking taylor expansion of (* (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) c) in a
0.774 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) in a
0.774 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in a
0.774 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in a
0.774 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in a
0.774 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
0.774 * [taylor]: Taking taylor expansion of b_2 in a
0.774 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
0.774 * [taylor]: Taking taylor expansion of (* a c) in a
0.774 * [taylor]: Taking taylor expansion of a in a
0.774 * [taylor]: Taking taylor expansion of c in a
0.775 * [taylor]: Taking taylor expansion of (/ 1 b_2) in a
0.775 * [taylor]: Taking taylor expansion of b_2 in a
0.775 * [taylor]: Taking taylor expansion of c in a
0.780 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ c b_2) (neg +nan.0))) in c
0.780 * [taylor]: Taking taylor expansion of -1 in c
0.780 * [taylor]: Taking taylor expansion of (+ (/ c b_2) (neg +nan.0)) in c
0.780 * [taylor]: Taking taylor expansion of (/ c b_2) in c
0.780 * [taylor]: Taking taylor expansion of c in c
0.780 * [taylor]: Taking taylor expansion of b_2 in c
0.780 * [taylor]: Taking taylor expansion of (neg +nan.0) in c
0.780 * [taylor]: Taking taylor expansion of +nan.0 in c
0.787 * [taylor]: Taking taylor expansion of (neg (+ (* +nan.0 (/ 1 (* (- (/ c b_2) +nan.0) (* (+ (/ c b_2) (neg +nan.0)) c)))) (neg (* +nan.0 (/ c (* (- (/ c b_2) +nan.0) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0))))))))) in c
0.787 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (- (/ c b_2) +nan.0) (* (+ (/ c b_2) (neg +nan.0)) c)))) (neg (* +nan.0 (/ c (* (- (/ c b_2) +nan.0) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0)))))))) in c
0.787 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (- (/ c b_2) +nan.0) (* (+ (/ c b_2) (neg +nan.0)) c)))) in c
0.787 * [taylor]: Taking taylor expansion of +nan.0 in c
0.787 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ c b_2) +nan.0) (* (+ (/ c b_2) (neg +nan.0)) c))) in c
0.787 * [taylor]: Taking taylor expansion of (* (- (/ c b_2) +nan.0) (* (+ (/ c b_2) (neg +nan.0)) c)) in c
0.787 * [taylor]: Taking taylor expansion of (- (/ c b_2) +nan.0) in c
0.787 * [taylor]: Taking taylor expansion of (/ c b_2) in c
0.787 * [taylor]: Taking taylor expansion of c in c
0.787 * [taylor]: Taking taylor expansion of b_2 in c
0.787 * [taylor]: Taking taylor expansion of +nan.0 in c
0.788 * [taylor]: Taking taylor expansion of (* (+ (/ c b_2) (neg +nan.0)) c) in c
0.788 * [taylor]: Taking taylor expansion of (+ (/ c b_2) (neg +nan.0)) in c
0.788 * [taylor]: Taking taylor expansion of (/ c b_2) in c
0.788 * [taylor]: Taking taylor expansion of c in c
0.788 * [taylor]: Taking taylor expansion of b_2 in c
0.788 * [taylor]: Taking taylor expansion of (neg +nan.0) in c
0.788 * [taylor]: Taking taylor expansion of +nan.0 in c
0.788 * [taylor]: Taking taylor expansion of c in c
0.792 * [taylor]: Taking taylor expansion of (neg (* +nan.0 (/ c (* (- (/ c b_2) +nan.0) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0))))))) in c
0.792 * [taylor]: Taking taylor expansion of (* +nan.0 (/ c (* (- (/ c b_2) +nan.0) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0)))))) in c
0.792 * [taylor]: Taking taylor expansion of +nan.0 in c
0.792 * [taylor]: Taking taylor expansion of (/ c (* (- (/ c b_2) +nan.0) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0))))) in c
0.792 * [taylor]: Taking taylor expansion of c in c
0.792 * [taylor]: Taking taylor expansion of (* (- (/ c b_2) +nan.0) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0)))) in c
0.792 * [taylor]: Taking taylor expansion of (- (/ c b_2) +nan.0) in c
0.792 * [taylor]: Taking taylor expansion of (/ c b_2) in c
0.792 * [taylor]: Taking taylor expansion of c in c
0.792 * [taylor]: Taking taylor expansion of b_2 in c
0.792 * [taylor]: Taking taylor expansion of +nan.0 in c
0.792 * [taylor]: Taking taylor expansion of (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0))) in c
0.792 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
0.792 * [taylor]: Taking taylor expansion of b_2 in c
0.792 * [taylor]: Taking taylor expansion of (+ (/ c b_2) (neg +nan.0)) in c
0.792 * [taylor]: Taking taylor expansion of (/ c b_2) in c
0.792 * [taylor]: Taking taylor expansion of c in c
0.792 * [taylor]: Taking taylor expansion of b_2 in c
0.792 * [taylor]: Taking taylor expansion of (neg +nan.0) in c
0.792 * [taylor]: Taking taylor expansion of +nan.0 in c
0.796 * [taylor]: Taking taylor expansion of (neg +nan.0) in b_2
0.796 * [taylor]: Taking taylor expansion of +nan.0 in b_2
0.796 * [taylor]: Taking taylor expansion of +nan.0 in b_2
0.806 * [taylor]: Taking taylor expansion of (neg (+ (* +nan.0 (/ 1 (* (- (/ c b_2) +nan.0) (* (+ (/ c b_2) (neg +nan.0)) (pow c 2))))) (neg (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (* (+ (/ c b_2) (neg +nan.0)) (pow c 2))))) (neg (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0)))))) (neg (+ (* +nan.0 (/ (pow c 2) (* (pow (- (/ c b_2) +nan.0) 2) (* (pow b_2 4) (+ (/ c b_2) (neg +nan.0)))))) (neg (* +nan.0 (/ 1 (* (- (/ c b_2) +nan.0) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0))))))))))))))) in c
0.807 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (- (/ c b_2) +nan.0) (* (+ (/ c b_2) (neg +nan.0)) (pow c 2))))) (neg (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (* (+ (/ c b_2) (neg +nan.0)) (pow c 2))))) (neg (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0)))))) (neg (+ (* +nan.0 (/ (pow c 2) (* (pow (- (/ c b_2) +nan.0) 2) (* (pow b_2 4) (+ (/ c b_2) (neg +nan.0)))))) (neg (* +nan.0 (/ 1 (* (- (/ c b_2) +nan.0) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0)))))))))))))) in c
0.807 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (- (/ c b_2) +nan.0) (* (+ (/ c b_2) (neg +nan.0)) (pow c 2))))) in c
0.807 * [taylor]: Taking taylor expansion of +nan.0 in c
0.807 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ c b_2) +nan.0) (* (+ (/ c b_2) (neg +nan.0)) (pow c 2)))) in c
0.807 * [taylor]: Taking taylor expansion of (* (- (/ c b_2) +nan.0) (* (+ (/ c b_2) (neg +nan.0)) (pow c 2))) in c
0.807 * [taylor]: Taking taylor expansion of (- (/ c b_2) +nan.0) in c
0.807 * [taylor]: Taking taylor expansion of (/ c b_2) in c
0.807 * [taylor]: Taking taylor expansion of c in c
0.807 * [taylor]: Taking taylor expansion of b_2 in c
0.807 * [taylor]: Taking taylor expansion of +nan.0 in c
0.807 * [taylor]: Taking taylor expansion of (* (+ (/ c b_2) (neg +nan.0)) (pow c 2)) in c
0.807 * [taylor]: Taking taylor expansion of (+ (/ c b_2) (neg +nan.0)) in c
0.807 * [taylor]: Taking taylor expansion of (/ c b_2) in c
0.807 * [taylor]: Taking taylor expansion of c in c
0.807 * [taylor]: Taking taylor expansion of b_2 in c
0.807 * [taylor]: Taking taylor expansion of (neg +nan.0) in c
0.807 * [taylor]: Taking taylor expansion of +nan.0 in c
0.807 * [taylor]: Taking taylor expansion of (pow c 2) in c
0.807 * [taylor]: Taking taylor expansion of c in c
0.810 * [taylor]: Taking taylor expansion of (neg (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (* (+ (/ c b_2) (neg +nan.0)) (pow c 2))))) (neg (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0)))))) (neg (+ (* +nan.0 (/ (pow c 2) (* (pow (- (/ c b_2) +nan.0) 2) (* (pow b_2 4) (+ (/ c b_2) (neg +nan.0)))))) (neg (* +nan.0 (/ 1 (* (- (/ c b_2) +nan.0) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0))))))))))))) in c
0.810 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (* (+ (/ c b_2) (neg +nan.0)) (pow c 2))))) (neg (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0)))))) (neg (+ (* +nan.0 (/ (pow c 2) (* (pow (- (/ c b_2) +nan.0) 2) (* (pow b_2 4) (+ (/ c b_2) (neg +nan.0)))))) (neg (* +nan.0 (/ 1 (* (- (/ c b_2) +nan.0) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0)))))))))))) in c
0.810 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (* (+ (/ c b_2) (neg +nan.0)) (pow c 2))))) in c
0.810 * [taylor]: Taking taylor expansion of +nan.0 in c
0.810 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (* (+ (/ c b_2) (neg +nan.0)) (pow c 2)))) in c
0.810 * [taylor]: Taking taylor expansion of (* (pow (- (/ c b_2) +nan.0) 2) (* (+ (/ c b_2) (neg +nan.0)) (pow c 2))) in c
0.810 * [taylor]: Taking taylor expansion of (pow (- (/ c b_2) +nan.0) 2) in c
0.810 * [taylor]: Taking taylor expansion of (- (/ c b_2) +nan.0) in c
0.810 * [taylor]: Taking taylor expansion of (/ c b_2) in c
0.810 * [taylor]: Taking taylor expansion of c in c
0.810 * [taylor]: Taking taylor expansion of b_2 in c
0.810 * [taylor]: Taking taylor expansion of +nan.0 in c
0.811 * [taylor]: Taking taylor expansion of (* (+ (/ c b_2) (neg +nan.0)) (pow c 2)) in c
0.811 * [taylor]: Taking taylor expansion of (+ (/ c b_2) (neg +nan.0)) in c
0.811 * [taylor]: Taking taylor expansion of (/ c b_2) in c
0.811 * [taylor]: Taking taylor expansion of c in c
0.811 * [taylor]: Taking taylor expansion of b_2 in c
0.811 * [taylor]: Taking taylor expansion of (neg +nan.0) in c
0.811 * [taylor]: Taking taylor expansion of +nan.0 in c
0.811 * [taylor]: Taking taylor expansion of (pow c 2) in c
0.811 * [taylor]: Taking taylor expansion of c in c
0.814 * [taylor]: Taking taylor expansion of (neg (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0)))))) (neg (+ (* +nan.0 (/ (pow c 2) (* (pow (- (/ c b_2) +nan.0) 2) (* (pow b_2 4) (+ (/ c b_2) (neg +nan.0)))))) (neg (* +nan.0 (/ 1 (* (- (/ c b_2) +nan.0) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0))))))))))) in c
0.814 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0)))))) (neg (+ (* +nan.0 (/ (pow c 2) (* (pow (- (/ c b_2) +nan.0) 2) (* (pow b_2 4) (+ (/ c b_2) (neg +nan.0)))))) (neg (* +nan.0 (/ 1 (* (- (/ c b_2) +nan.0) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0)))))))))) in c
0.814 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0)))))) in c
0.814 * [taylor]: Taking taylor expansion of +nan.0 in c
0.814 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0))))) in c
0.814 * [taylor]: Taking taylor expansion of (* (pow (- (/ c b_2) +nan.0) 2) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0)))) in c
0.814 * [taylor]: Taking taylor expansion of (pow (- (/ c b_2) +nan.0) 2) in c
0.814 * [taylor]: Taking taylor expansion of (- (/ c b_2) +nan.0) in c
0.814 * [taylor]: Taking taylor expansion of (/ c b_2) in c
0.814 * [taylor]: Taking taylor expansion of c in c
0.814 * [taylor]: Taking taylor expansion of b_2 in c
0.814 * [taylor]: Taking taylor expansion of +nan.0 in c
0.815 * [taylor]: Taking taylor expansion of (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0))) in c
0.815 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
0.815 * [taylor]: Taking taylor expansion of b_2 in c
0.815 * [taylor]: Taking taylor expansion of (+ (/ c b_2) (neg +nan.0)) in c
0.815 * [taylor]: Taking taylor expansion of (/ c b_2) in c
0.815 * [taylor]: Taking taylor expansion of c in c
0.815 * [taylor]: Taking taylor expansion of b_2 in c
0.815 * [taylor]: Taking taylor expansion of (neg +nan.0) in c
0.815 * [taylor]: Taking taylor expansion of +nan.0 in c
0.817 * [taylor]: Taking taylor expansion of (neg (+ (* +nan.0 (/ (pow c 2) (* (pow (- (/ c b_2) +nan.0) 2) (* (pow b_2 4) (+ (/ c b_2) (neg +nan.0)))))) (neg (* +nan.0 (/ 1 (* (- (/ c b_2) +nan.0) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0))))))))) in c
0.817 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ (pow c 2) (* (pow (- (/ c b_2) +nan.0) 2) (* (pow b_2 4) (+ (/ c b_2) (neg +nan.0)))))) (neg (* +nan.0 (/ 1 (* (- (/ c b_2) +nan.0) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0)))))))) in c
0.817 * [taylor]: Taking taylor expansion of (* +nan.0 (/ (pow c 2) (* (pow (- (/ c b_2) +nan.0) 2) (* (pow b_2 4) (+ (/ c b_2) (neg +nan.0)))))) in c
0.817 * [taylor]: Taking taylor expansion of +nan.0 in c
0.817 * [taylor]: Taking taylor expansion of (/ (pow c 2) (* (pow (- (/ c b_2) +nan.0) 2) (* (pow b_2 4) (+ (/ c b_2) (neg +nan.0))))) in c
0.817 * [taylor]: Taking taylor expansion of (pow c 2) in c
0.817 * [taylor]: Taking taylor expansion of c in c
0.817 * [taylor]: Taking taylor expansion of (* (pow (- (/ c b_2) +nan.0) 2) (* (pow b_2 4) (+ (/ c b_2) (neg +nan.0)))) in c
0.817 * [taylor]: Taking taylor expansion of (pow (- (/ c b_2) +nan.0) 2) in c
0.817 * [taylor]: Taking taylor expansion of (- (/ c b_2) +nan.0) in c
0.817 * [taylor]: Taking taylor expansion of (/ c b_2) in c
0.817 * [taylor]: Taking taylor expansion of c in c
0.817 * [taylor]: Taking taylor expansion of b_2 in c
0.817 * [taylor]: Taking taylor expansion of +nan.0 in c
0.818 * [taylor]: Taking taylor expansion of (* (pow b_2 4) (+ (/ c b_2) (neg +nan.0))) in c
0.818 * [taylor]: Taking taylor expansion of (pow b_2 4) in c
0.818 * [taylor]: Taking taylor expansion of b_2 in c
0.818 * [taylor]: Taking taylor expansion of (+ (/ c b_2) (neg +nan.0)) in c
0.818 * [taylor]: Taking taylor expansion of (/ c b_2) in c
0.818 * [taylor]: Taking taylor expansion of c in c
0.818 * [taylor]: Taking taylor expansion of b_2 in c
0.818 * [taylor]: Taking taylor expansion of (neg +nan.0) in c
0.818 * [taylor]: Taking taylor expansion of +nan.0 in c
0.820 * [taylor]: Taking taylor expansion of (neg (* +nan.0 (/ 1 (* (- (/ c b_2) +nan.0) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0))))))) in c
0.820 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (- (/ c b_2) +nan.0) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0)))))) in c
0.820 * [taylor]: Taking taylor expansion of +nan.0 in c
0.820 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ c b_2) +nan.0) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0))))) in c
0.820 * [taylor]: Taking taylor expansion of (* (- (/ c b_2) +nan.0) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0)))) in c
0.820 * [taylor]: Taking taylor expansion of (- (/ c b_2) +nan.0) in c
0.820 * [taylor]: Taking taylor expansion of (/ c b_2) in c
0.820 * [taylor]: Taking taylor expansion of c in c
0.820 * [taylor]: Taking taylor expansion of b_2 in c
0.820 * [taylor]: Taking taylor expansion of +nan.0 in c
0.820 * [taylor]: Taking taylor expansion of (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0))) in c
0.821 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
0.821 * [taylor]: Taking taylor expansion of b_2 in c
0.821 * [taylor]: Taking taylor expansion of (+ (/ c b_2) (neg +nan.0)) in c
0.821 * [taylor]: Taking taylor expansion of (/ c b_2) in c
0.821 * [taylor]: Taking taylor expansion of c in c
0.821 * [taylor]: Taking taylor expansion of b_2 in c
0.821 * [taylor]: Taking taylor expansion of (neg +nan.0) in c
0.821 * [taylor]: Taking taylor expansion of +nan.0 in c
0.827 * [taylor]: Taking taylor expansion of (neg (* +nan.0 (/ 1 b_2))) in b_2
0.827 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 b_2)) in b_2
0.827 * [taylor]: Taking taylor expansion of +nan.0 in b_2
0.827 * [taylor]: Taking taylor expansion of (/ 1 b_2) in b_2
0.827 * [taylor]: Taking taylor expansion of b_2 in b_2
0.831 * [taylor]: Taking taylor expansion of (neg (* +nan.0 (/ 1 b_2))) in b_2
0.831 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 b_2)) in b_2
0.831 * [taylor]: Taking taylor expansion of +nan.0 in b_2
0.831 * [taylor]: Taking taylor expansion of (/ 1 b_2) in b_2
0.831 * [taylor]: Taking taylor expansion of b_2 in b_2
0.833 * [taylor]: Taking taylor expansion of (neg (* +nan.0 (/ 1 b_2))) in b_2
0.833 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 b_2)) in b_2
0.833 * [taylor]: Taking taylor expansion of +nan.0 in b_2
0.833 * [taylor]: Taking taylor expansion of (/ 1 b_2) in b_2
0.833 * [taylor]: Taking taylor expansion of b_2 in b_2
0.836 * [approximate]: Taking taylor expansion of (/ 1 (* a (* (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) c))) in (a c b_2) around 0
0.836 * [taylor]: Taking taylor expansion of (/ 1 (* a (* (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) c))) in b_2
0.836 * [taylor]: Taking taylor expansion of (* a (* (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) c)) in b_2
0.836 * [taylor]: Taking taylor expansion of a in b_2
0.836 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) c) in b_2
0.836 * [taylor]: Taking taylor expansion of (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) in b_2
0.836 * [taylor]: Taking taylor expansion of (/ 1 b_2) in b_2
0.836 * [taylor]: Taking taylor expansion of b_2 in b_2
0.836 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
0.836 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
0.836 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
0.836 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
0.836 * [taylor]: Taking taylor expansion of b_2 in b_2
0.837 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
0.837 * [taylor]: Taking taylor expansion of (* a c) in b_2
0.837 * [taylor]: Taking taylor expansion of a in b_2
0.837 * [taylor]: Taking taylor expansion of c in b_2
0.839 * [taylor]: Taking taylor expansion of c in b_2
0.839 * [taylor]: Taking taylor expansion of (/ 1 (* a (* (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) c))) in c
0.839 * [taylor]: Taking taylor expansion of (* a (* (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) c)) in c
0.839 * [taylor]: Taking taylor expansion of a in c
0.839 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) c) in c
0.839 * [taylor]: Taking taylor expansion of (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) in c
0.839 * [taylor]: Taking taylor expansion of (/ 1 b_2) in c
0.839 * [taylor]: Taking taylor expansion of b_2 in c
0.839 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in c
0.839 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in c
0.839 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in c
0.839 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
0.839 * [taylor]: Taking taylor expansion of b_2 in c
0.839 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c
0.839 * [taylor]: Taking taylor expansion of (* a c) in c
0.839 * [taylor]: Taking taylor expansion of a in c
0.839 * [taylor]: Taking taylor expansion of c in c
0.840 * [taylor]: Taking taylor expansion of c in c
0.844 * [taylor]: Taking taylor expansion of (/ 1 (* a (* (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) c))) in a
0.844 * [taylor]: Taking taylor expansion of (* a (* (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) c)) in a
0.844 * [taylor]: Taking taylor expansion of a in a
0.844 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) c) in a
0.844 * [taylor]: Taking taylor expansion of (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) in a
0.844 * [taylor]: Taking taylor expansion of (/ 1 b_2) in a
0.844 * [taylor]: Taking taylor expansion of b_2 in a
0.844 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in a
0.844 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in a
0.844 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in a
0.844 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
0.845 * [taylor]: Taking taylor expansion of b_2 in a
0.845 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
0.845 * [taylor]: Taking taylor expansion of (* a c) in a
0.845 * [taylor]: Taking taylor expansion of a in a
0.845 * [taylor]: Taking taylor expansion of c in a
0.846 * [taylor]: Taking taylor expansion of c in a
0.852 * [taylor]: Taking taylor expansion of (/ 1 (* a (* (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) c))) in a
0.853 * [taylor]: Taking taylor expansion of (* a (* (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) c)) in a
0.853 * [taylor]: Taking taylor expansion of a in a
0.853 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) c) in a
0.853 * [taylor]: Taking taylor expansion of (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) in a
0.853 * [taylor]: Taking taylor expansion of (/ 1 b_2) in a
0.853 * [taylor]: Taking taylor expansion of b_2 in a
0.853 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in a
0.853 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in a
0.853 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in a
0.853 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
0.853 * [taylor]: Taking taylor expansion of b_2 in a
0.853 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
0.853 * [taylor]: Taking taylor expansion of (* a c) in a
0.853 * [taylor]: Taking taylor expansion of a in a
0.853 * [taylor]: Taking taylor expansion of c in a
0.854 * [taylor]: Taking taylor expansion of c in a
0.858 * [taylor]: Taking taylor expansion of (/ 1 (- (/ c b_2) +nan.0)) in c
0.858 * [taylor]: Taking taylor expansion of (- (/ c b_2) +nan.0) in c
0.858 * [taylor]: Taking taylor expansion of (/ c b_2) in c
0.858 * [taylor]: Taking taylor expansion of c in c
0.858 * [taylor]: Taking taylor expansion of b_2 in c
0.858 * [taylor]: Taking taylor expansion of +nan.0 in c
0.865 * [taylor]: Taking taylor expansion of (neg (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) c))) (neg (* +nan.0 (/ c (* (pow (- (/ c b_2) +nan.0) 2) (pow b_2 2))))))) in c
0.865 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) c))) (neg (* +nan.0 (/ c (* (pow (- (/ c b_2) +nan.0) 2) (pow b_2 2)))))) in c
0.865 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) c))) in c
0.865 * [taylor]: Taking taylor expansion of +nan.0 in c
0.865 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) c)) in c
0.865 * [taylor]: Taking taylor expansion of (* (pow (- (/ c b_2) +nan.0) 2) c) in c
0.865 * [taylor]: Taking taylor expansion of (pow (- (/ c b_2) +nan.0) 2) in c
0.865 * [taylor]: Taking taylor expansion of (- (/ c b_2) +nan.0) in c
0.865 * [taylor]: Taking taylor expansion of (/ c b_2) in c
0.865 * [taylor]: Taking taylor expansion of c in c
0.865 * [taylor]: Taking taylor expansion of b_2 in c
0.865 * [taylor]: Taking taylor expansion of +nan.0 in c
0.866 * [taylor]: Taking taylor expansion of c in c
0.868 * [taylor]: Taking taylor expansion of (neg (* +nan.0 (/ c (* (pow (- (/ c b_2) +nan.0) 2) (pow b_2 2))))) in c
0.868 * [taylor]: Taking taylor expansion of (* +nan.0 (/ c (* (pow (- (/ c b_2) +nan.0) 2) (pow b_2 2)))) in c
0.868 * [taylor]: Taking taylor expansion of +nan.0 in c
0.868 * [taylor]: Taking taylor expansion of (/ c (* (pow (- (/ c b_2) +nan.0) 2) (pow b_2 2))) in c
0.868 * [taylor]: Taking taylor expansion of c in c
0.868 * [taylor]: Taking taylor expansion of (* (pow (- (/ c b_2) +nan.0) 2) (pow b_2 2)) in c
0.868 * [taylor]: Taking taylor expansion of (pow (- (/ c b_2) +nan.0) 2) in c
0.868 * [taylor]: Taking taylor expansion of (- (/ c b_2) +nan.0) in c
0.868 * [taylor]: Taking taylor expansion of (/ c b_2) in c
0.868 * [taylor]: Taking taylor expansion of c in c
0.868 * [taylor]: Taking taylor expansion of b_2 in c
0.869 * [taylor]: Taking taylor expansion of +nan.0 in c
0.869 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
0.869 * [taylor]: Taking taylor expansion of b_2 in c
0.871 * [taylor]: Taking taylor expansion of (neg +nan.0) in b_2
0.871 * [taylor]: Taking taylor expansion of +nan.0 in b_2
0.872 * [taylor]: Taking taylor expansion of +nan.0 in b_2
0.880 * [taylor]: Taking taylor expansion of (neg (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 3) (pow c 2)))) (neg (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 3) (pow b_2 2)))) (neg (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (pow b_2 2)))) (neg (+ (* +nan.0 (/ (pow c 2) (* (pow (- (/ c b_2) +nan.0) 3) (pow b_2 4)))) (neg (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (pow c 2))))))))))))) in c
0.880 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 3) (pow c 2)))) (neg (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 3) (pow b_2 2)))) (neg (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (pow b_2 2)))) (neg (+ (* +nan.0 (/ (pow c 2) (* (pow (- (/ c b_2) +nan.0) 3) (pow b_2 4)))) (neg (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (pow c 2)))))))))))) in c
0.880 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 3) (pow c 2)))) in c
0.880 * [taylor]: Taking taylor expansion of +nan.0 in c
0.880 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (- (/ c b_2) +nan.0) 3) (pow c 2))) in c
0.880 * [taylor]: Taking taylor expansion of (* (pow (- (/ c b_2) +nan.0) 3) (pow c 2)) in c
0.880 * [taylor]: Taking taylor expansion of (pow (- (/ c b_2) +nan.0) 3) in c
0.880 * [taylor]: Taking taylor expansion of (- (/ c b_2) +nan.0) in c
0.880 * [taylor]: Taking taylor expansion of (/ c b_2) in c
0.881 * [taylor]: Taking taylor expansion of c in c
0.881 * [taylor]: Taking taylor expansion of b_2 in c
0.881 * [taylor]: Taking taylor expansion of +nan.0 in c
0.881 * [taylor]: Taking taylor expansion of (pow c 2) in c
0.881 * [taylor]: Taking taylor expansion of c in c
0.883 * [taylor]: Taking taylor expansion of (neg (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 3) (pow b_2 2)))) (neg (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (pow b_2 2)))) (neg (+ (* +nan.0 (/ (pow c 2) (* (pow (- (/ c b_2) +nan.0) 3) (pow b_2 4)))) (neg (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (pow c 2))))))))))) in c
0.883 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 3) (pow b_2 2)))) (neg (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (pow b_2 2)))) (neg (+ (* +nan.0 (/ (pow c 2) (* (pow (- (/ c b_2) +nan.0) 3) (pow b_2 4)))) (neg (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (pow c 2)))))))))) in c
0.883 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 3) (pow b_2 2)))) in c
0.883 * [taylor]: Taking taylor expansion of +nan.0 in c
0.884 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (- (/ c b_2) +nan.0) 3) (pow b_2 2))) in c
0.884 * [taylor]: Taking taylor expansion of (* (pow (- (/ c b_2) +nan.0) 3) (pow b_2 2)) in c
0.884 * [taylor]: Taking taylor expansion of (pow (- (/ c b_2) +nan.0) 3) in c
0.884 * [taylor]: Taking taylor expansion of (- (/ c b_2) +nan.0) in c
0.884 * [taylor]: Taking taylor expansion of (/ c b_2) in c
0.884 * [taylor]: Taking taylor expansion of c in c
0.884 * [taylor]: Taking taylor expansion of b_2 in c
0.884 * [taylor]: Taking taylor expansion of +nan.0 in c
0.884 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
0.884 * [taylor]: Taking taylor expansion of b_2 in c
0.886 * [taylor]: Taking taylor expansion of (neg (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (pow b_2 2)))) (neg (+ (* +nan.0 (/ (pow c 2) (* (pow (- (/ c b_2) +nan.0) 3) (pow b_2 4)))) (neg (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (pow c 2))))))))) in c
0.886 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (pow b_2 2)))) (neg (+ (* +nan.0 (/ (pow c 2) (* (pow (- (/ c b_2) +nan.0) 3) (pow b_2 4)))) (neg (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (pow c 2)))))))) in c
0.886 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (pow b_2 2)))) in c
0.886 * [taylor]: Taking taylor expansion of +nan.0 in c
0.886 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (pow b_2 2))) in c
0.886 * [taylor]: Taking taylor expansion of (* (pow (- (/ c b_2) +nan.0) 2) (pow b_2 2)) in c
0.886 * [taylor]: Taking taylor expansion of (pow (- (/ c b_2) +nan.0) 2) in c
0.886 * [taylor]: Taking taylor expansion of (- (/ c b_2) +nan.0) in c
0.886 * [taylor]: Taking taylor expansion of (/ c b_2) in c
0.886 * [taylor]: Taking taylor expansion of c in c
0.886 * [taylor]: Taking taylor expansion of b_2 in c
0.886 * [taylor]: Taking taylor expansion of +nan.0 in c
0.887 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
0.887 * [taylor]: Taking taylor expansion of b_2 in c
0.888 * [taylor]: Taking taylor expansion of (neg (+ (* +nan.0 (/ (pow c 2) (* (pow (- (/ c b_2) +nan.0) 3) (pow b_2 4)))) (neg (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (pow c 2))))))) in c
0.888 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ (pow c 2) (* (pow (- (/ c b_2) +nan.0) 3) (pow b_2 4)))) (neg (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (pow c 2)))))) in c
0.888 * [taylor]: Taking taylor expansion of (* +nan.0 (/ (pow c 2) (* (pow (- (/ c b_2) +nan.0) 3) (pow b_2 4)))) in c
0.888 * [taylor]: Taking taylor expansion of +nan.0 in c
0.888 * [taylor]: Taking taylor expansion of (/ (pow c 2) (* (pow (- (/ c b_2) +nan.0) 3) (pow b_2 4))) in c
0.888 * [taylor]: Taking taylor expansion of (pow c 2) in c
0.888 * [taylor]: Taking taylor expansion of c in c
0.888 * [taylor]: Taking taylor expansion of (* (pow (- (/ c b_2) +nan.0) 3) (pow b_2 4)) in c
0.888 * [taylor]: Taking taylor expansion of (pow (- (/ c b_2) +nan.0) 3) in c
0.888 * [taylor]: Taking taylor expansion of (- (/ c b_2) +nan.0) in c
0.888 * [taylor]: Taking taylor expansion of (/ c b_2) in c
0.888 * [taylor]: Taking taylor expansion of c in c
0.888 * [taylor]: Taking taylor expansion of b_2 in c
0.888 * [taylor]: Taking taylor expansion of +nan.0 in c
0.889 * [taylor]: Taking taylor expansion of (pow b_2 4) in c
0.889 * [taylor]: Taking taylor expansion of b_2 in c
0.890 * [taylor]: Taking taylor expansion of (neg (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (pow c 2))))) in c
0.891 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (pow c 2)))) in c
0.891 * [taylor]: Taking taylor expansion of +nan.0 in c
0.891 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (pow c 2))) in c
0.891 * [taylor]: Taking taylor expansion of (* (pow (- (/ c b_2) +nan.0) 2) (pow c 2)) in c
0.891 * [taylor]: Taking taylor expansion of (pow (- (/ c b_2) +nan.0) 2) in c
0.891 * [taylor]: Taking taylor expansion of (- (/ c b_2) +nan.0) in c
0.891 * [taylor]: Taking taylor expansion of (/ c b_2) in c
0.891 * [taylor]: Taking taylor expansion of c in c
0.891 * [taylor]: Taking taylor expansion of b_2 in c
0.891 * [taylor]: Taking taylor expansion of +nan.0 in c
0.892 * [taylor]: Taking taylor expansion of (pow c 2) in c
0.892 * [taylor]: Taking taylor expansion of c in c
0.898 * [taylor]: Taking taylor expansion of (neg (* +nan.0 (/ 1 b_2))) in b_2
0.898 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 b_2)) in b_2
0.898 * [taylor]: Taking taylor expansion of +nan.0 in b_2
0.898 * [taylor]: Taking taylor expansion of (/ 1 b_2) in b_2
0.898 * [taylor]: Taking taylor expansion of b_2 in b_2
0.902 * [taylor]: Taking taylor expansion of (neg (* +nan.0 (/ 1 b_2))) in b_2
0.902 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 b_2)) in b_2
0.902 * [taylor]: Taking taylor expansion of +nan.0 in b_2
0.902 * [taylor]: Taking taylor expansion of (/ 1 b_2) in b_2
0.902 * [taylor]: Taking taylor expansion of b_2 in b_2
0.905 * [taylor]: Taking taylor expansion of (neg (* +nan.0 (/ 1 b_2))) in b_2
0.905 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 b_2)) in b_2
0.905 * [taylor]: Taking taylor expansion of +nan.0 in b_2
0.905 * [taylor]: Taking taylor expansion of (/ 1 b_2) in b_2
0.905 * [taylor]: Taking taylor expansion of b_2 in b_2
0.907 * * * * [progress]: [ 3 / 4 ] generating series at (2)
0.907 * [approximate]: Taking taylor expansion of (/ c (- (sqrt (- (pow b_2 2) (* a c))) b_2)) in (a c b_2) around 0
0.907 * [taylor]: Taking taylor expansion of (/ c (- (sqrt (- (pow b_2 2) (* a c))) b_2)) in b_2
0.907 * [taylor]: Taking taylor expansion of c in b_2
0.907 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b_2 2) (* a c))) b_2) in b_2
0.907 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in b_2
0.907 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in b_2
0.907 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
0.907 * [taylor]: Taking taylor expansion of b_2 in b_2
0.907 * [taylor]: Taking taylor expansion of (* a c) in b_2
0.907 * [taylor]: Taking taylor expansion of a in b_2
0.907 * [taylor]: Taking taylor expansion of c in b_2
0.908 * [taylor]: Taking taylor expansion of b_2 in b_2
0.908 * [taylor]: Taking taylor expansion of (/ c (- (sqrt (- (pow b_2 2) (* a c))) b_2)) in c
0.908 * [taylor]: Taking taylor expansion of c in c
0.908 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b_2 2) (* a c))) b_2) in c
0.908 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in c
0.908 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in c
0.908 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
0.908 * [taylor]: Taking taylor expansion of b_2 in c
0.908 * [taylor]: Taking taylor expansion of (* a c) in c
0.908 * [taylor]: Taking taylor expansion of a in c
0.908 * [taylor]: Taking taylor expansion of c in c
0.909 * [taylor]: Taking taylor expansion of b_2 in c
0.910 * [taylor]: Taking taylor expansion of (/ c (- (sqrt (- (pow b_2 2) (* a c))) b_2)) in a
0.910 * [taylor]: Taking taylor expansion of c in a
0.910 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b_2 2) (* a c))) b_2) in a
0.910 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in a
0.910 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in a
0.910 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
0.910 * [taylor]: Taking taylor expansion of b_2 in a
0.910 * [taylor]: Taking taylor expansion of (* a c) in a
0.910 * [taylor]: Taking taylor expansion of a in a
0.910 * [taylor]: Taking taylor expansion of c in a
0.911 * [taylor]: Taking taylor expansion of b_2 in a
0.911 * [taylor]: Taking taylor expansion of (/ c (- (sqrt (- (pow b_2 2) (* a c))) b_2)) in a
0.911 * [taylor]: Taking taylor expansion of c in a
0.911 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b_2 2) (* a c))) b_2) in a
0.911 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in a
0.911 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in a
0.911 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
0.911 * [taylor]: Taking taylor expansion of b_2 in a
0.911 * [taylor]: Taking taylor expansion of (* a c) in a
0.911 * [taylor]: Taking taylor expansion of a in a
0.911 * [taylor]: Taking taylor expansion of c in a
0.912 * [taylor]: Taking taylor expansion of b_2 in a
0.913 * [taylor]: Taking taylor expansion of (* -2 b_2) in c
0.913 * [taylor]: Taking taylor expansion of -2 in c
0.913 * [taylor]: Taking taylor expansion of b_2 in c
0.913 * [taylor]: Taking taylor expansion of (* -2 b_2) in b_2
0.913 * [taylor]: Taking taylor expansion of -2 in b_2
0.913 * [taylor]: Taking taylor expansion of b_2 in b_2
0.915 * [taylor]: Taking taylor expansion of (* 1/2 (/ c b_2)) in c
0.915 * [taylor]: Taking taylor expansion of 1/2 in c
0.915 * [taylor]: Taking taylor expansion of (/ c b_2) in c
0.915 * [taylor]: Taking taylor expansion of c in c
0.915 * [taylor]: Taking taylor expansion of b_2 in c
0.916 * [taylor]: Taking taylor expansion of 0 in b_2
0.919 * [taylor]: Taking taylor expansion of (* 1/8 (/ (pow c 2) (pow b_2 3))) in c
0.919 * [taylor]: Taking taylor expansion of 1/8 in c
0.919 * [taylor]: Taking taylor expansion of (/ (pow c 2) (pow b_2 3)) in c
0.919 * [taylor]: Taking taylor expansion of (pow c 2) in c
0.919 * [taylor]: Taking taylor expansion of c in c
0.919 * [taylor]: Taking taylor expansion of (pow b_2 3) in c
0.919 * [taylor]: Taking taylor expansion of b_2 in c
0.920 * [taylor]: Taking taylor expansion of (/ 1/2 b_2) in b_2
0.920 * [taylor]: Taking taylor expansion of 1/2 in b_2
0.920 * [taylor]: Taking taylor expansion of b_2 in b_2
0.921 * [taylor]: Taking taylor expansion of 0 in b_2
0.926 * [taylor]: Taking taylor expansion of (* 1/16 (/ (pow c 3) (pow b_2 5))) in c
0.926 * [taylor]: Taking taylor expansion of 1/16 in c
0.926 * [taylor]: Taking taylor expansion of (/ (pow c 3) (pow b_2 5)) in c
0.926 * [taylor]: Taking taylor expansion of (pow c 3) in c
0.926 * [taylor]: Taking taylor expansion of c in c
0.926 * [taylor]: Taking taylor expansion of (pow b_2 5) in c
0.926 * [taylor]: Taking taylor expansion of b_2 in c
0.927 * [taylor]: Taking taylor expansion of 0 in b_2
0.928 * [taylor]: Taking taylor expansion of 0 in b_2
0.928 * [approximate]: Taking taylor expansion of (/ 1 (* (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) c)) in (a c b_2) around 0
0.928 * [taylor]: Taking taylor expansion of (/ 1 (* (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) c)) in b_2
0.928 * [taylor]: Taking taylor expansion of (* (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) c) in b_2
0.928 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) in b_2
0.928 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
0.928 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
0.928 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
0.928 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
0.928 * [taylor]: Taking taylor expansion of b_2 in b_2
0.929 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
0.929 * [taylor]: Taking taylor expansion of (* a c) in b_2
0.929 * [taylor]: Taking taylor expansion of a in b_2
0.929 * [taylor]: Taking taylor expansion of c in b_2
0.933 * [taylor]: Taking taylor expansion of (/ 1 b_2) in b_2
0.933 * [taylor]: Taking taylor expansion of b_2 in b_2
0.934 * [taylor]: Taking taylor expansion of c in b_2
0.939 * [taylor]: Taking taylor expansion of (/ 1 (* (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) c)) in c
0.939 * [taylor]: Taking taylor expansion of (* (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) c) in c
0.939 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) in c
0.939 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in c
0.939 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in c
0.939 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in c
0.939 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
0.939 * [taylor]: Taking taylor expansion of b_2 in c
0.939 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c
0.939 * [taylor]: Taking taylor expansion of (* a c) in c
0.939 * [taylor]: Taking taylor expansion of a in c
0.939 * [taylor]: Taking taylor expansion of c in c
0.940 * [taylor]: Taking taylor expansion of (/ 1 b_2) in c
0.940 * [taylor]: Taking taylor expansion of b_2 in c
0.940 * [taylor]: Taking taylor expansion of c in c
0.944 * [taylor]: Taking taylor expansion of (/ 1 (* (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) c)) in a
0.944 * [taylor]: Taking taylor expansion of (* (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) c) in a
0.944 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) in a
0.944 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in a
0.944 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in a
0.944 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in a
0.944 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
0.944 * [taylor]: Taking taylor expansion of b_2 in a
0.944 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
0.944 * [taylor]: Taking taylor expansion of (* a c) in a
0.944 * [taylor]: Taking taylor expansion of a in a
0.944 * [taylor]: Taking taylor expansion of c in a
0.945 * [taylor]: Taking taylor expansion of (/ 1 b_2) in a
0.945 * [taylor]: Taking taylor expansion of b_2 in a
0.945 * [taylor]: Taking taylor expansion of c in a
0.946 * [taylor]: Taking taylor expansion of (/ 1 (* (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) c)) in a
0.946 * [taylor]: Taking taylor expansion of (* (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) c) in a
0.946 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) in a
0.946 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in a
0.946 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in a
0.946 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in a
0.946 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
0.946 * [taylor]: Taking taylor expansion of b_2 in a
0.946 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
0.946 * [taylor]: Taking taylor expansion of (* a c) in a
0.946 * [taylor]: Taking taylor expansion of a in a
0.946 * [taylor]: Taking taylor expansion of c in a
0.947 * [taylor]: Taking taylor expansion of (/ 1 b_2) in a
0.947 * [taylor]: Taking taylor expansion of b_2 in a
0.947 * [taylor]: Taking taylor expansion of c in a
0.948 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ c b_2) (neg +nan.0))) in c
0.949 * [taylor]: Taking taylor expansion of -1 in c
0.949 * [taylor]: Taking taylor expansion of (+ (/ c b_2) (neg +nan.0)) in c
0.949 * [taylor]: Taking taylor expansion of (/ c b_2) in c
0.949 * [taylor]: Taking taylor expansion of c in c
0.949 * [taylor]: Taking taylor expansion of b_2 in c
0.949 * [taylor]: Taking taylor expansion of (neg +nan.0) in c
0.949 * [taylor]: Taking taylor expansion of +nan.0 in c
0.954 * [taylor]: Taking taylor expansion of (neg (+ (* +nan.0 (/ 1 (* (- (/ c b_2) +nan.0) (* (+ (/ c b_2) (neg +nan.0)) c)))) (neg (* +nan.0 (/ c (* (- (/ c b_2) +nan.0) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0))))))))) in c
0.954 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (- (/ c b_2) +nan.0) (* (+ (/ c b_2) (neg +nan.0)) c)))) (neg (* +nan.0 (/ c (* (- (/ c b_2) +nan.0) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0)))))))) in c
0.954 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (- (/ c b_2) +nan.0) (* (+ (/ c b_2) (neg +nan.0)) c)))) in c
0.954 * [taylor]: Taking taylor expansion of +nan.0 in c
0.954 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ c b_2) +nan.0) (* (+ (/ c b_2) (neg +nan.0)) c))) in c
0.954 * [taylor]: Taking taylor expansion of (* (- (/ c b_2) +nan.0) (* (+ (/ c b_2) (neg +nan.0)) c)) in c
0.954 * [taylor]: Taking taylor expansion of (- (/ c b_2) +nan.0) in c
0.954 * [taylor]: Taking taylor expansion of (/ c b_2) in c
0.954 * [taylor]: Taking taylor expansion of c in c
0.954 * [taylor]: Taking taylor expansion of b_2 in c
0.954 * [taylor]: Taking taylor expansion of +nan.0 in c
0.954 * [taylor]: Taking taylor expansion of (* (+ (/ c b_2) (neg +nan.0)) c) in c
0.954 * [taylor]: Taking taylor expansion of (+ (/ c b_2) (neg +nan.0)) in c
0.954 * [taylor]: Taking taylor expansion of (/ c b_2) in c
0.954 * [taylor]: Taking taylor expansion of c in c
0.954 * [taylor]: Taking taylor expansion of b_2 in c
0.954 * [taylor]: Taking taylor expansion of (neg +nan.0) in c
0.954 * [taylor]: Taking taylor expansion of +nan.0 in c
0.954 * [taylor]: Taking taylor expansion of c in c
0.959 * [taylor]: Taking taylor expansion of (neg (* +nan.0 (/ c (* (- (/ c b_2) +nan.0) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0))))))) in c
0.959 * [taylor]: Taking taylor expansion of (* +nan.0 (/ c (* (- (/ c b_2) +nan.0) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0)))))) in c
0.959 * [taylor]: Taking taylor expansion of +nan.0 in c
0.959 * [taylor]: Taking taylor expansion of (/ c (* (- (/ c b_2) +nan.0) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0))))) in c
0.959 * [taylor]: Taking taylor expansion of c in c
0.959 * [taylor]: Taking taylor expansion of (* (- (/ c b_2) +nan.0) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0)))) in c
0.959 * [taylor]: Taking taylor expansion of (- (/ c b_2) +nan.0) in c
0.959 * [taylor]: Taking taylor expansion of (/ c b_2) in c
0.959 * [taylor]: Taking taylor expansion of c in c
0.959 * [taylor]: Taking taylor expansion of b_2 in c
0.959 * [taylor]: Taking taylor expansion of +nan.0 in c
0.959 * [taylor]: Taking taylor expansion of (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0))) in c
0.959 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
0.959 * [taylor]: Taking taylor expansion of b_2 in c
0.959 * [taylor]: Taking taylor expansion of (+ (/ c b_2) (neg +nan.0)) in c
0.959 * [taylor]: Taking taylor expansion of (/ c b_2) in c
0.959 * [taylor]: Taking taylor expansion of c in c
0.959 * [taylor]: Taking taylor expansion of b_2 in c
0.959 * [taylor]: Taking taylor expansion of (neg +nan.0) in c
0.959 * [taylor]: Taking taylor expansion of +nan.0 in c
0.962 * [taylor]: Taking taylor expansion of (neg +nan.0) in b_2
0.962 * [taylor]: Taking taylor expansion of +nan.0 in b_2
0.962 * [taylor]: Taking taylor expansion of +nan.0 in b_2
0.969 * [taylor]: Taking taylor expansion of (neg (+ (* +nan.0 (/ 1 (* (- (/ c b_2) +nan.0) (* (+ (/ c b_2) (neg +nan.0)) (pow c 2))))) (neg (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (* (+ (/ c b_2) (neg +nan.0)) (pow c 2))))) (neg (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0)))))) (neg (+ (* +nan.0 (/ (pow c 2) (* (pow (- (/ c b_2) +nan.0) 2) (* (pow b_2 4) (+ (/ c b_2) (neg +nan.0)))))) (neg (* +nan.0 (/ 1 (* (- (/ c b_2) +nan.0) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0))))))))))))))) in c
0.969 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (- (/ c b_2) +nan.0) (* (+ (/ c b_2) (neg +nan.0)) (pow c 2))))) (neg (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (* (+ (/ c b_2) (neg +nan.0)) (pow c 2))))) (neg (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0)))))) (neg (+ (* +nan.0 (/ (pow c 2) (* (pow (- (/ c b_2) +nan.0) 2) (* (pow b_2 4) (+ (/ c b_2) (neg +nan.0)))))) (neg (* +nan.0 (/ 1 (* (- (/ c b_2) +nan.0) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0)))))))))))))) in c
0.969 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (- (/ c b_2) +nan.0) (* (+ (/ c b_2) (neg +nan.0)) (pow c 2))))) in c
0.969 * [taylor]: Taking taylor expansion of +nan.0 in c
0.969 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ c b_2) +nan.0) (* (+ (/ c b_2) (neg +nan.0)) (pow c 2)))) in c
0.969 * [taylor]: Taking taylor expansion of (* (- (/ c b_2) +nan.0) (* (+ (/ c b_2) (neg +nan.0)) (pow c 2))) in c
0.969 * [taylor]: Taking taylor expansion of (- (/ c b_2) +nan.0) in c
0.969 * [taylor]: Taking taylor expansion of (/ c b_2) in c
0.969 * [taylor]: Taking taylor expansion of c in c
0.969 * [taylor]: Taking taylor expansion of b_2 in c
0.969 * [taylor]: Taking taylor expansion of +nan.0 in c
0.969 * [taylor]: Taking taylor expansion of (* (+ (/ c b_2) (neg +nan.0)) (pow c 2)) in c
0.969 * [taylor]: Taking taylor expansion of (+ (/ c b_2) (neg +nan.0)) in c
0.969 * [taylor]: Taking taylor expansion of (/ c b_2) in c
0.969 * [taylor]: Taking taylor expansion of c in c
0.969 * [taylor]: Taking taylor expansion of b_2 in c
0.969 * [taylor]: Taking taylor expansion of (neg +nan.0) in c
0.969 * [taylor]: Taking taylor expansion of +nan.0 in c
0.969 * [taylor]: Taking taylor expansion of (pow c 2) in c
0.969 * [taylor]: Taking taylor expansion of c in c
0.972 * [taylor]: Taking taylor expansion of (neg (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (* (+ (/ c b_2) (neg +nan.0)) (pow c 2))))) (neg (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0)))))) (neg (+ (* +nan.0 (/ (pow c 2) (* (pow (- (/ c b_2) +nan.0) 2) (* (pow b_2 4) (+ (/ c b_2) (neg +nan.0)))))) (neg (* +nan.0 (/ 1 (* (- (/ c b_2) +nan.0) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0))))))))))))) in c
0.972 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (* (+ (/ c b_2) (neg +nan.0)) (pow c 2))))) (neg (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0)))))) (neg (+ (* +nan.0 (/ (pow c 2) (* (pow (- (/ c b_2) +nan.0) 2) (* (pow b_2 4) (+ (/ c b_2) (neg +nan.0)))))) (neg (* +nan.0 (/ 1 (* (- (/ c b_2) +nan.0) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0)))))))))))) in c
0.972 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (* (+ (/ c b_2) (neg +nan.0)) (pow c 2))))) in c
0.972 * [taylor]: Taking taylor expansion of +nan.0 in c
0.973 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (* (+ (/ c b_2) (neg +nan.0)) (pow c 2)))) in c
0.973 * [taylor]: Taking taylor expansion of (* (pow (- (/ c b_2) +nan.0) 2) (* (+ (/ c b_2) (neg +nan.0)) (pow c 2))) in c
0.973 * [taylor]: Taking taylor expansion of (pow (- (/ c b_2) +nan.0) 2) in c
0.973 * [taylor]: Taking taylor expansion of (- (/ c b_2) +nan.0) in c
0.973 * [taylor]: Taking taylor expansion of (/ c b_2) in c
0.973 * [taylor]: Taking taylor expansion of c in c
0.973 * [taylor]: Taking taylor expansion of b_2 in c
0.973 * [taylor]: Taking taylor expansion of +nan.0 in c
0.973 * [taylor]: Taking taylor expansion of (* (+ (/ c b_2) (neg +nan.0)) (pow c 2)) in c
0.973 * [taylor]: Taking taylor expansion of (+ (/ c b_2) (neg +nan.0)) in c
0.973 * [taylor]: Taking taylor expansion of (/ c b_2) in c
0.973 * [taylor]: Taking taylor expansion of c in c
0.974 * [taylor]: Taking taylor expansion of b_2 in c
0.974 * [taylor]: Taking taylor expansion of (neg +nan.0) in c
0.974 * [taylor]: Taking taylor expansion of +nan.0 in c
0.974 * [taylor]: Taking taylor expansion of (pow c 2) in c
0.974 * [taylor]: Taking taylor expansion of c in c
0.976 * [taylor]: Taking taylor expansion of (neg (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0)))))) (neg (+ (* +nan.0 (/ (pow c 2) (* (pow (- (/ c b_2) +nan.0) 2) (* (pow b_2 4) (+ (/ c b_2) (neg +nan.0)))))) (neg (* +nan.0 (/ 1 (* (- (/ c b_2) +nan.0) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0))))))))))) in c
0.976 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0)))))) (neg (+ (* +nan.0 (/ (pow c 2) (* (pow (- (/ c b_2) +nan.0) 2) (* (pow b_2 4) (+ (/ c b_2) (neg +nan.0)))))) (neg (* +nan.0 (/ 1 (* (- (/ c b_2) +nan.0) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0)))))))))) in c
0.976 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0)))))) in c
0.976 * [taylor]: Taking taylor expansion of +nan.0 in c
0.976 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0))))) in c
0.976 * [taylor]: Taking taylor expansion of (* (pow (- (/ c b_2) +nan.0) 2) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0)))) in c
0.976 * [taylor]: Taking taylor expansion of (pow (- (/ c b_2) +nan.0) 2) in c
0.976 * [taylor]: Taking taylor expansion of (- (/ c b_2) +nan.0) in c
0.976 * [taylor]: Taking taylor expansion of (/ c b_2) in c
0.976 * [taylor]: Taking taylor expansion of c in c
0.976 * [taylor]: Taking taylor expansion of b_2 in c
0.977 * [taylor]: Taking taylor expansion of +nan.0 in c
0.977 * [taylor]: Taking taylor expansion of (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0))) in c
0.977 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
0.977 * [taylor]: Taking taylor expansion of b_2 in c
0.977 * [taylor]: Taking taylor expansion of (+ (/ c b_2) (neg +nan.0)) in c
0.977 * [taylor]: Taking taylor expansion of (/ c b_2) in c
0.977 * [taylor]: Taking taylor expansion of c in c
0.977 * [taylor]: Taking taylor expansion of b_2 in c
0.977 * [taylor]: Taking taylor expansion of (neg +nan.0) in c
0.977 * [taylor]: Taking taylor expansion of +nan.0 in c
0.979 * [taylor]: Taking taylor expansion of (neg (+ (* +nan.0 (/ (pow c 2) (* (pow (- (/ c b_2) +nan.0) 2) (* (pow b_2 4) (+ (/ c b_2) (neg +nan.0)))))) (neg (* +nan.0 (/ 1 (* (- (/ c b_2) +nan.0) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0))))))))) in c
0.979 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ (pow c 2) (* (pow (- (/ c b_2) +nan.0) 2) (* (pow b_2 4) (+ (/ c b_2) (neg +nan.0)))))) (neg (* +nan.0 (/ 1 (* (- (/ c b_2) +nan.0) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0)))))))) in c
0.979 * [taylor]: Taking taylor expansion of (* +nan.0 (/ (pow c 2) (* (pow (- (/ c b_2) +nan.0) 2) (* (pow b_2 4) (+ (/ c b_2) (neg +nan.0)))))) in c
0.979 * [taylor]: Taking taylor expansion of +nan.0 in c
0.979 * [taylor]: Taking taylor expansion of (/ (pow c 2) (* (pow (- (/ c b_2) +nan.0) 2) (* (pow b_2 4) (+ (/ c b_2) (neg +nan.0))))) in c
0.979 * [taylor]: Taking taylor expansion of (pow c 2) in c
0.979 * [taylor]: Taking taylor expansion of c in c
0.980 * [taylor]: Taking taylor expansion of (* (pow (- (/ c b_2) +nan.0) 2) (* (pow b_2 4) (+ (/ c b_2) (neg +nan.0)))) in c
0.980 * [taylor]: Taking taylor expansion of (pow (- (/ c b_2) +nan.0) 2) in c
0.980 * [taylor]: Taking taylor expansion of (- (/ c b_2) +nan.0) in c
0.980 * [taylor]: Taking taylor expansion of (/ c b_2) in c
0.980 * [taylor]: Taking taylor expansion of c in c
0.980 * [taylor]: Taking taylor expansion of b_2 in c
0.980 * [taylor]: Taking taylor expansion of +nan.0 in c
0.980 * [taylor]: Taking taylor expansion of (* (pow b_2 4) (+ (/ c b_2) (neg +nan.0))) in c
0.980 * [taylor]: Taking taylor expansion of (pow b_2 4) in c
0.980 * [taylor]: Taking taylor expansion of b_2 in c
0.981 * [taylor]: Taking taylor expansion of (+ (/ c b_2) (neg +nan.0)) in c
0.981 * [taylor]: Taking taylor expansion of (/ c b_2) in c
0.981 * [taylor]: Taking taylor expansion of c in c
0.981 * [taylor]: Taking taylor expansion of b_2 in c
0.981 * [taylor]: Taking taylor expansion of (neg +nan.0) in c
0.981 * [taylor]: Taking taylor expansion of +nan.0 in c
0.983 * [taylor]: Taking taylor expansion of (neg (* +nan.0 (/ 1 (* (- (/ c b_2) +nan.0) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0))))))) in c
0.983 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (- (/ c b_2) +nan.0) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0)))))) in c
0.983 * [taylor]: Taking taylor expansion of +nan.0 in c
0.983 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ c b_2) +nan.0) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0))))) in c
0.983 * [taylor]: Taking taylor expansion of (* (- (/ c b_2) +nan.0) (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0)))) in c
0.983 * [taylor]: Taking taylor expansion of (- (/ c b_2) +nan.0) in c
0.983 * [taylor]: Taking taylor expansion of (/ c b_2) in c
0.983 * [taylor]: Taking taylor expansion of c in c
0.983 * [taylor]: Taking taylor expansion of b_2 in c
0.983 * [taylor]: Taking taylor expansion of +nan.0 in c
0.983 * [taylor]: Taking taylor expansion of (* (pow b_2 2) (+ (/ c b_2) (neg +nan.0))) in c
0.983 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
0.983 * [taylor]: Taking taylor expansion of b_2 in c
0.983 * [taylor]: Taking taylor expansion of (+ (/ c b_2) (neg +nan.0)) in c
0.983 * [taylor]: Taking taylor expansion of (/ c b_2) in c
0.983 * [taylor]: Taking taylor expansion of c in c
0.983 * [taylor]: Taking taylor expansion of b_2 in c
0.983 * [taylor]: Taking taylor expansion of (neg +nan.0) in c
0.983 * [taylor]: Taking taylor expansion of +nan.0 in c
0.990 * [taylor]: Taking taylor expansion of (neg (* +nan.0 (/ 1 b_2))) in b_2
0.990 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 b_2)) in b_2
0.990 * [taylor]: Taking taylor expansion of +nan.0 in b_2
0.990 * [taylor]: Taking taylor expansion of (/ 1 b_2) in b_2
0.990 * [taylor]: Taking taylor expansion of b_2 in b_2
0.994 * [taylor]: Taking taylor expansion of (neg (* +nan.0 (/ 1 b_2))) in b_2
0.994 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 b_2)) in b_2
0.994 * [taylor]: Taking taylor expansion of +nan.0 in b_2
0.994 * [taylor]: Taking taylor expansion of (/ 1 b_2) in b_2
0.994 * [taylor]: Taking taylor expansion of b_2 in b_2
0.996 * [taylor]: Taking taylor expansion of (neg (* +nan.0 (/ 1 b_2))) in b_2
0.996 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 b_2)) in b_2
0.996 * [taylor]: Taking taylor expansion of +nan.0 in b_2
0.996 * [taylor]: Taking taylor expansion of (/ 1 b_2) in b_2
0.996 * [taylor]: Taking taylor expansion of b_2 in b_2
0.998 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) c)) in (a c b_2) around 0
0.998 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) c)) in b_2
0.998 * [taylor]: Taking taylor expansion of -1 in b_2
0.998 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) c) in b_2
0.999 * [taylor]: Taking taylor expansion of (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) in b_2
0.999 * [taylor]: Taking taylor expansion of (/ 1 b_2) in b_2
0.999 * [taylor]: Taking taylor expansion of b_2 in b_2
0.999 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
0.999 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
0.999 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
0.999 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
0.999 * [taylor]: Taking taylor expansion of b_2 in b_2
0.999 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
0.999 * [taylor]: Taking taylor expansion of (* a c) in b_2
0.999 * [taylor]: Taking taylor expansion of a in b_2
0.999 * [taylor]: Taking taylor expansion of c in b_2
1.001 * [taylor]: Taking taylor expansion of c in b_2
1.002 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) c)) in c
1.002 * [taylor]: Taking taylor expansion of -1 in c
1.002 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) c) in c
1.002 * [taylor]: Taking taylor expansion of (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) in c
1.002 * [taylor]: Taking taylor expansion of (/ 1 b_2) in c
1.002 * [taylor]: Taking taylor expansion of b_2 in c
1.002 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in c
1.002 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in c
1.002 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in c
1.002 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
1.002 * [taylor]: Taking taylor expansion of b_2 in c
1.002 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c
1.002 * [taylor]: Taking taylor expansion of (* a c) in c
1.002 * [taylor]: Taking taylor expansion of a in c
1.002 * [taylor]: Taking taylor expansion of c in c
1.003 * [taylor]: Taking taylor expansion of c in c
1.006 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) c)) in a
1.006 * [taylor]: Taking taylor expansion of -1 in a
1.006 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) c) in a
1.006 * [taylor]: Taking taylor expansion of (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) in a
1.006 * [taylor]: Taking taylor expansion of (/ 1 b_2) in a
1.006 * [taylor]: Taking taylor expansion of b_2 in a
1.006 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in a
1.007 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in a
1.007 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in a
1.007 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
1.007 * [taylor]: Taking taylor expansion of b_2 in a
1.007 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
1.007 * [taylor]: Taking taylor expansion of (* a c) in a
1.007 * [taylor]: Taking taylor expansion of a in a
1.007 * [taylor]: Taking taylor expansion of c in a
1.008 * [taylor]: Taking taylor expansion of c in a
1.008 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) c)) in a
1.008 * [taylor]: Taking taylor expansion of -1 in a
1.008 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) c) in a
1.008 * [taylor]: Taking taylor expansion of (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) in a
1.008 * [taylor]: Taking taylor expansion of (/ 1 b_2) in a
1.009 * [taylor]: Taking taylor expansion of b_2 in a
1.009 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in a
1.009 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in a
1.009 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in a
1.009 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
1.009 * [taylor]: Taking taylor expansion of b_2 in a
1.009 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
1.009 * [taylor]: Taking taylor expansion of (* a c) in a
1.009 * [taylor]: Taking taylor expansion of a in a
1.009 * [taylor]: Taking taylor expansion of c in a
1.010 * [taylor]: Taking taylor expansion of c in a
1.010 * [taylor]: Taking taylor expansion of (/ -1 (- (/ c b_2) +nan.0)) in c
1.010 * [taylor]: Taking taylor expansion of -1 in c
1.010 * [taylor]: Taking taylor expansion of (- (/ c b_2) +nan.0) in c
1.011 * [taylor]: Taking taylor expansion of (/ c b_2) in c
1.011 * [taylor]: Taking taylor expansion of c in c
1.011 * [taylor]: Taking taylor expansion of b_2 in c
1.011 * [taylor]: Taking taylor expansion of +nan.0 in c
1.015 * [taylor]: Taking taylor expansion of (neg (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) c))) (neg (* +nan.0 (/ c (* (pow (- (/ c b_2) +nan.0) 2) (pow b_2 2))))))) in c
1.015 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) c))) (neg (* +nan.0 (/ c (* (pow (- (/ c b_2) +nan.0) 2) (pow b_2 2)))))) in c
1.015 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) c))) in c
1.015 * [taylor]: Taking taylor expansion of +nan.0 in c
1.015 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) c)) in c
1.015 * [taylor]: Taking taylor expansion of (* (pow (- (/ c b_2) +nan.0) 2) c) in c
1.015 * [taylor]: Taking taylor expansion of (pow (- (/ c b_2) +nan.0) 2) in c
1.015 * [taylor]: Taking taylor expansion of (- (/ c b_2) +nan.0) in c
1.015 * [taylor]: Taking taylor expansion of (/ c b_2) in c
1.015 * [taylor]: Taking taylor expansion of c in c
1.015 * [taylor]: Taking taylor expansion of b_2 in c
1.015 * [taylor]: Taking taylor expansion of +nan.0 in c
1.016 * [taylor]: Taking taylor expansion of c in c
1.021 * [taylor]: Taking taylor expansion of (neg (* +nan.0 (/ c (* (pow (- (/ c b_2) +nan.0) 2) (pow b_2 2))))) in c
1.021 * [taylor]: Taking taylor expansion of (* +nan.0 (/ c (* (pow (- (/ c b_2) +nan.0) 2) (pow b_2 2)))) in c
1.021 * [taylor]: Taking taylor expansion of +nan.0 in c
1.021 * [taylor]: Taking taylor expansion of (/ c (* (pow (- (/ c b_2) +nan.0) 2) (pow b_2 2))) in c
1.021 * [taylor]: Taking taylor expansion of c in c
1.021 * [taylor]: Taking taylor expansion of (* (pow (- (/ c b_2) +nan.0) 2) (pow b_2 2)) in c
1.021 * [taylor]: Taking taylor expansion of (pow (- (/ c b_2) +nan.0) 2) in c
1.021 * [taylor]: Taking taylor expansion of (- (/ c b_2) +nan.0) in c
1.021 * [taylor]: Taking taylor expansion of (/ c b_2) in c
1.021 * [taylor]: Taking taylor expansion of c in c
1.021 * [taylor]: Taking taylor expansion of b_2 in c
1.021 * [taylor]: Taking taylor expansion of +nan.0 in c
1.022 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
1.022 * [taylor]: Taking taylor expansion of b_2 in c
1.024 * [taylor]: Taking taylor expansion of (neg +nan.0) in b_2
1.024 * [taylor]: Taking taylor expansion of +nan.0 in b_2
1.024 * [taylor]: Taking taylor expansion of +nan.0 in b_2
1.029 * [taylor]: Taking taylor expansion of (neg (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 3) (pow c 2)))) (neg (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 3) (pow b_2 2)))) (neg (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (pow b_2 2)))) (neg (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (pow c 2)))) (neg (* +nan.0 (/ (pow c 2) (* (pow (- (/ c b_2) +nan.0) 3) (pow b_2 4))))))))))))) in c
1.029 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 3) (pow c 2)))) (neg (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 3) (pow b_2 2)))) (neg (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (pow b_2 2)))) (neg (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (pow c 2)))) (neg (* +nan.0 (/ (pow c 2) (* (pow (- (/ c b_2) +nan.0) 3) (pow b_2 4)))))))))))) in c
1.029 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 3) (pow c 2)))) in c
1.029 * [taylor]: Taking taylor expansion of +nan.0 in c
1.029 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (- (/ c b_2) +nan.0) 3) (pow c 2))) in c
1.029 * [taylor]: Taking taylor expansion of (* (pow (- (/ c b_2) +nan.0) 3) (pow c 2)) in c
1.029 * [taylor]: Taking taylor expansion of (pow (- (/ c b_2) +nan.0) 3) in c
1.029 * [taylor]: Taking taylor expansion of (- (/ c b_2) +nan.0) in c
1.029 * [taylor]: Taking taylor expansion of (/ c b_2) in c
1.029 * [taylor]: Taking taylor expansion of c in c
1.029 * [taylor]: Taking taylor expansion of b_2 in c
1.030 * [taylor]: Taking taylor expansion of +nan.0 in c
1.030 * [taylor]: Taking taylor expansion of (pow c 2) in c
1.030 * [taylor]: Taking taylor expansion of c in c
1.032 * [taylor]: Taking taylor expansion of (neg (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 3) (pow b_2 2)))) (neg (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (pow b_2 2)))) (neg (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (pow c 2)))) (neg (* +nan.0 (/ (pow c 2) (* (pow (- (/ c b_2) +nan.0) 3) (pow b_2 4))))))))))) in c
1.032 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 3) (pow b_2 2)))) (neg (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (pow b_2 2)))) (neg (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (pow c 2)))) (neg (* +nan.0 (/ (pow c 2) (* (pow (- (/ c b_2) +nan.0) 3) (pow b_2 4)))))))))) in c
1.032 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 3) (pow b_2 2)))) in c
1.032 * [taylor]: Taking taylor expansion of +nan.0 in c
1.032 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (- (/ c b_2) +nan.0) 3) (pow b_2 2))) in c
1.032 * [taylor]: Taking taylor expansion of (* (pow (- (/ c b_2) +nan.0) 3) (pow b_2 2)) in c
1.032 * [taylor]: Taking taylor expansion of (pow (- (/ c b_2) +nan.0) 3) in c
1.032 * [taylor]: Taking taylor expansion of (- (/ c b_2) +nan.0) in c
1.032 * [taylor]: Taking taylor expansion of (/ c b_2) in c
1.032 * [taylor]: Taking taylor expansion of c in c
1.032 * [taylor]: Taking taylor expansion of b_2 in c
1.032 * [taylor]: Taking taylor expansion of +nan.0 in c
1.033 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
1.033 * [taylor]: Taking taylor expansion of b_2 in c
1.035 * [taylor]: Taking taylor expansion of (neg (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (pow b_2 2)))) (neg (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (pow c 2)))) (neg (* +nan.0 (/ (pow c 2) (* (pow (- (/ c b_2) +nan.0) 3) (pow b_2 4))))))))) in c
1.035 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (pow b_2 2)))) (neg (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (pow c 2)))) (neg (* +nan.0 (/ (pow c 2) (* (pow (- (/ c b_2) +nan.0) 3) (pow b_2 4)))))))) in c
1.035 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (pow b_2 2)))) in c
1.035 * [taylor]: Taking taylor expansion of +nan.0 in c
1.035 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (pow b_2 2))) in c
1.035 * [taylor]: Taking taylor expansion of (* (pow (- (/ c b_2) +nan.0) 2) (pow b_2 2)) in c
1.035 * [taylor]: Taking taylor expansion of (pow (- (/ c b_2) +nan.0) 2) in c
1.035 * [taylor]: Taking taylor expansion of (- (/ c b_2) +nan.0) in c
1.035 * [taylor]: Taking taylor expansion of (/ c b_2) in c
1.035 * [taylor]: Taking taylor expansion of c in c
1.035 * [taylor]: Taking taylor expansion of b_2 in c
1.035 * [taylor]: Taking taylor expansion of +nan.0 in c
1.036 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
1.036 * [taylor]: Taking taylor expansion of b_2 in c
1.037 * [taylor]: Taking taylor expansion of (neg (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (pow c 2)))) (neg (* +nan.0 (/ (pow c 2) (* (pow (- (/ c b_2) +nan.0) 3) (pow b_2 4))))))) in c
1.037 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (pow c 2)))) (neg (* +nan.0 (/ (pow c 2) (* (pow (- (/ c b_2) +nan.0) 3) (pow b_2 4)))))) in c
1.037 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (pow c 2)))) in c
1.037 * [taylor]: Taking taylor expansion of +nan.0 in c
1.037 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (- (/ c b_2) +nan.0) 2) (pow c 2))) in c
1.037 * [taylor]: Taking taylor expansion of (* (pow (- (/ c b_2) +nan.0) 2) (pow c 2)) in c
1.037 * [taylor]: Taking taylor expansion of (pow (- (/ c b_2) +nan.0) 2) in c
1.037 * [taylor]: Taking taylor expansion of (- (/ c b_2) +nan.0) in c
1.037 * [taylor]: Taking taylor expansion of (/ c b_2) in c
1.037 * [taylor]: Taking taylor expansion of c in c
1.037 * [taylor]: Taking taylor expansion of b_2 in c
1.037 * [taylor]: Taking taylor expansion of +nan.0 in c
1.038 * [taylor]: Taking taylor expansion of (pow c 2) in c
1.038 * [taylor]: Taking taylor expansion of c in c
1.039 * [taylor]: Taking taylor expansion of (neg (* +nan.0 (/ (pow c 2) (* (pow (- (/ c b_2) +nan.0) 3) (pow b_2 4))))) in c
1.039 * [taylor]: Taking taylor expansion of (* +nan.0 (/ (pow c 2) (* (pow (- (/ c b_2) +nan.0) 3) (pow b_2 4)))) in c
1.039 * [taylor]: Taking taylor expansion of +nan.0 in c
1.039 * [taylor]: Taking taylor expansion of (/ (pow c 2) (* (pow (- (/ c b_2) +nan.0) 3) (pow b_2 4))) in c
1.039 * [taylor]: Taking taylor expansion of (pow c 2) in c
1.039 * [taylor]: Taking taylor expansion of c in c
1.039 * [taylor]: Taking taylor expansion of (* (pow (- (/ c b_2) +nan.0) 3) (pow b_2 4)) in c
1.039 * [taylor]: Taking taylor expansion of (pow (- (/ c b_2) +nan.0) 3) in c
1.039 * [taylor]: Taking taylor expansion of (- (/ c b_2) +nan.0) in c
1.039 * [taylor]: Taking taylor expansion of (/ c b_2) in c
1.039 * [taylor]: Taking taylor expansion of c in c
1.039 * [taylor]: Taking taylor expansion of b_2 in c
1.039 * [taylor]: Taking taylor expansion of +nan.0 in c
1.040 * [taylor]: Taking taylor expansion of (pow b_2 4) in c
1.040 * [taylor]: Taking taylor expansion of b_2 in c
1.046 * [taylor]: Taking taylor expansion of (neg (* +nan.0 (/ 1 b_2))) in b_2
1.046 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 b_2)) in b_2
1.046 * [taylor]: Taking taylor expansion of +nan.0 in b_2
1.046 * [taylor]: Taking taylor expansion of (/ 1 b_2) in b_2
1.046 * [taylor]: Taking taylor expansion of b_2 in b_2
1.050 * [taylor]: Taking taylor expansion of (neg (* +nan.0 (/ 1 b_2))) in b_2
1.050 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 b_2)) in b_2
1.050 * [taylor]: Taking taylor expansion of +nan.0 in b_2
1.050 * [taylor]: Taking taylor expansion of (/ 1 b_2) in b_2
1.051 * [taylor]: Taking taylor expansion of b_2 in b_2
1.053 * [taylor]: Taking taylor expansion of (neg (* +nan.0 (/ 1 b_2))) in b_2
1.053 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 b_2)) in b_2
1.053 * [taylor]: Taking taylor expansion of +nan.0 in b_2
1.053 * [taylor]: Taking taylor expansion of (/ 1 b_2) in b_2
1.053 * [taylor]: Taking taylor expansion of b_2 in b_2
1.056 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2)
1.056 * [approximate]: Taking taylor expansion of (- (sqrt (- (pow b_2 2) (* a c))) b_2) in (b_2 a c) around 0
1.056 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b_2 2) (* a c))) b_2) in c
1.056 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in c
1.056 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in c
1.056 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
1.056 * [taylor]: Taking taylor expansion of b_2 in c
1.056 * [taylor]: Taking taylor expansion of (* a c) in c
1.056 * [taylor]: Taking taylor expansion of a in c
1.056 * [taylor]: Taking taylor expansion of c in c
1.057 * [taylor]: Taking taylor expansion of b_2 in c
1.057 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b_2 2) (* a c))) b_2) in a
1.057 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in a
1.057 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in a
1.057 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
1.057 * [taylor]: Taking taylor expansion of b_2 in a
1.057 * [taylor]: Taking taylor expansion of (* a c) in a
1.057 * [taylor]: Taking taylor expansion of a in a
1.057 * [taylor]: Taking taylor expansion of c in a
1.058 * [taylor]: Taking taylor expansion of b_2 in a
1.058 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b_2 2) (* a c))) b_2) in b_2
1.058 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in b_2
1.058 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in b_2
1.058 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
1.058 * [taylor]: Taking taylor expansion of b_2 in b_2
1.058 * [taylor]: Taking taylor expansion of (* a c) in b_2
1.058 * [taylor]: Taking taylor expansion of a in b_2
1.058 * [taylor]: Taking taylor expansion of c in b_2
1.058 * [taylor]: Taking taylor expansion of b_2 in b_2
1.058 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b_2 2) (* a c))) b_2) in b_2
1.059 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in b_2
1.059 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in b_2
1.059 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
1.059 * [taylor]: Taking taylor expansion of b_2 in b_2
1.059 * [taylor]: Taking taylor expansion of (* a c) in b_2
1.059 * [taylor]: Taking taylor expansion of a in b_2
1.059 * [taylor]: Taking taylor expansion of c in b_2
1.059 * [taylor]: Taking taylor expansion of b_2 in b_2
1.060 * [taylor]: Taking taylor expansion of (sqrt (neg (* a c))) in a
1.060 * [taylor]: Taking taylor expansion of (neg (* a c)) in a
1.060 * [taylor]: Taking taylor expansion of (* a c) in a
1.060 * [taylor]: Taking taylor expansion of a in a
1.060 * [taylor]: Taking taylor expansion of c in a
1.061 * [taylor]: Taking taylor expansion of 0 in c
1.061 * [taylor]: Taking taylor expansion of -1 in a
1.061 * [taylor]: Taking taylor expansion of -1 in c
1.061 * [taylor]: Taking taylor expansion of (* +nan.0 c) in c
1.061 * [taylor]: Taking taylor expansion of +nan.0 in c
1.061 * [taylor]: Taking taylor expansion of c in c
1.063 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (sqrt (neg (* a c))))) in a
1.063 * [taylor]: Taking taylor expansion of 1/2 in a
1.063 * [taylor]: Taking taylor expansion of (/ 1 (sqrt (neg (* a c)))) in a
1.063 * [taylor]: Taking taylor expansion of (sqrt (neg (* a c))) in a
1.063 * [taylor]: Taking taylor expansion of (neg (* a c)) in a
1.063 * [taylor]: Taking taylor expansion of (* a c) in a
1.063 * [taylor]: Taking taylor expansion of a in a
1.063 * [taylor]: Taking taylor expansion of c in a
1.067 * [taylor]: Taking taylor expansion of (neg +nan.0) in c
1.067 * [taylor]: Taking taylor expansion of +nan.0 in c
1.067 * [taylor]: Taking taylor expansion of 0 in c
1.069 * [taylor]: Taking taylor expansion of (* +nan.0 (pow c 2)) in c
1.069 * [taylor]: Taking taylor expansion of +nan.0 in c
1.069 * [taylor]: Taking taylor expansion of (pow c 2) in c
1.069 * [taylor]: Taking taylor expansion of c in c
1.071 * [approximate]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) in (b_2 a c) around 0
1.071 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) in c
1.071 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in c
1.071 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in c
1.071 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in c
1.071 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
1.071 * [taylor]: Taking taylor expansion of b_2 in c
1.071 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c
1.071 * [taylor]: Taking taylor expansion of (* a c) in c
1.071 * [taylor]: Taking taylor expansion of a in c
1.071 * [taylor]: Taking taylor expansion of c in c
1.072 * [taylor]: Taking taylor expansion of (/ 1 b_2) in c
1.072 * [taylor]: Taking taylor expansion of b_2 in c
1.072 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) in a
1.072 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in a
1.072 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in a
1.072 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in a
1.072 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
1.072 * [taylor]: Taking taylor expansion of b_2 in a
1.072 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
1.072 * [taylor]: Taking taylor expansion of (* a c) in a
1.072 * [taylor]: Taking taylor expansion of a in a
1.072 * [taylor]: Taking taylor expansion of c in a
1.073 * [taylor]: Taking taylor expansion of (/ 1 b_2) in a
1.073 * [taylor]: Taking taylor expansion of b_2 in a
1.073 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) in b_2
1.073 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
1.073 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
1.073 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
1.073 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
1.073 * [taylor]: Taking taylor expansion of b_2 in b_2
1.074 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
1.074 * [taylor]: Taking taylor expansion of (* a c) in b_2
1.074 * [taylor]: Taking taylor expansion of a in b_2
1.074 * [taylor]: Taking taylor expansion of c in b_2
1.076 * [taylor]: Taking taylor expansion of (/ 1 b_2) in b_2
1.076 * [taylor]: Taking taylor expansion of b_2 in b_2
1.076 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) in b_2
1.076 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
1.076 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
1.076 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
1.076 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
1.076 * [taylor]: Taking taylor expansion of b_2 in b_2
1.077 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
1.077 * [taylor]: Taking taylor expansion of (* a c) in b_2
1.077 * [taylor]: Taking taylor expansion of a in b_2
1.077 * [taylor]: Taking taylor expansion of c in b_2
1.079 * [taylor]: Taking taylor expansion of (/ 1 b_2) in b_2
1.079 * [taylor]: Taking taylor expansion of b_2 in b_2
1.079 * [taylor]: Taking taylor expansion of 0 in a
1.080 * [taylor]: Taking taylor expansion of 0 in a
1.080 * [taylor]: Taking taylor expansion of 0 in c
1.083 * [taylor]: Taking taylor expansion of (neg (* 1/2 (/ 1 (* a c)))) in a
1.083 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* a c))) in a
1.083 * [taylor]: Taking taylor expansion of 1/2 in a
1.083 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
1.083 * [taylor]: Taking taylor expansion of (* a c) in a
1.083 * [taylor]: Taking taylor expansion of a in a
1.083 * [taylor]: Taking taylor expansion of c in a
1.083 * [taylor]: Taking taylor expansion of (neg (* 1/2 (/ 1 c))) in c
1.083 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 c)) in c
1.083 * [taylor]: Taking taylor expansion of 1/2 in c
1.083 * [taylor]: Taking taylor expansion of (/ 1 c) in c
1.083 * [taylor]: Taking taylor expansion of c in c
1.084 * [taylor]: Taking taylor expansion of 0 in c
1.084 * [taylor]: Taking taylor expansion of 0 in c
1.087 * [taylor]: Taking taylor expansion of 0 in a
1.088 * [taylor]: Taking taylor expansion of 0 in c
1.088 * [taylor]: Taking taylor expansion of 0 in c
1.088 * [taylor]: Taking taylor expansion of 0 in c
1.093 * [taylor]: Taking taylor expansion of (neg (* 1/8 (/ 1 (* (pow a 2) (pow c 2))))) in a
1.093 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (* (pow a 2) (pow c 2)))) in a
1.093 * [taylor]: Taking taylor expansion of 1/8 in a
1.093 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow c 2))) in a
1.093 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in a
1.093 * [taylor]: Taking taylor expansion of (pow a 2) in a
1.093 * [taylor]: Taking taylor expansion of a in a
1.093 * [taylor]: Taking taylor expansion of (pow c 2) in a
1.093 * [taylor]: Taking taylor expansion of c in a
1.095 * [taylor]: Taking taylor expansion of 0 in c
1.095 * [taylor]: Taking taylor expansion of 0 in c
1.096 * [taylor]: Taking taylor expansion of 0 in c
1.096 * [taylor]: Taking taylor expansion of 0 in c
1.096 * [taylor]: Taking taylor expansion of 0 in c
1.097 * [approximate]: Taking taylor expansion of (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) in (b_2 a c) around 0
1.097 * [taylor]: Taking taylor expansion of (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) in c
1.097 * [taylor]: Taking taylor expansion of (/ 1 b_2) in c
1.097 * [taylor]: Taking taylor expansion of b_2 in c
1.097 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in c
1.097 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in c
1.097 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in c
1.097 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
1.097 * [taylor]: Taking taylor expansion of b_2 in c
1.097 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c
1.097 * [taylor]: Taking taylor expansion of (* a c) in c
1.097 * [taylor]: Taking taylor expansion of a in c
1.097 * [taylor]: Taking taylor expansion of c in c
1.098 * [taylor]: Taking taylor expansion of (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) in a
1.098 * [taylor]: Taking taylor expansion of (/ 1 b_2) in a
1.098 * [taylor]: Taking taylor expansion of b_2 in a
1.098 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in a
1.098 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in a
1.098 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in a
1.098 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
1.098 * [taylor]: Taking taylor expansion of b_2 in a
1.098 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
1.098 * [taylor]: Taking taylor expansion of (* a c) in a
1.098 * [taylor]: Taking taylor expansion of a in a
1.098 * [taylor]: Taking taylor expansion of c in a
1.099 * [taylor]: Taking taylor expansion of (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) in b_2
1.099 * [taylor]: Taking taylor expansion of (/ 1 b_2) in b_2
1.099 * [taylor]: Taking taylor expansion of b_2 in b_2
1.100 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
1.100 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
1.100 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
1.100 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
1.100 * [taylor]: Taking taylor expansion of b_2 in b_2
1.100 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
1.100 * [taylor]: Taking taylor expansion of (* a c) in b_2
1.100 * [taylor]: Taking taylor expansion of a in b_2
1.100 * [taylor]: Taking taylor expansion of c in b_2
1.105 * [taylor]: Taking taylor expansion of (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) in b_2
1.105 * [taylor]: Taking taylor expansion of (/ 1 b_2) in b_2
1.105 * [taylor]: Taking taylor expansion of b_2 in b_2
1.106 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
1.106 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
1.106 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
1.106 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
1.106 * [taylor]: Taking taylor expansion of b_2 in b_2
1.106 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
1.106 * [taylor]: Taking taylor expansion of (* a c) in b_2
1.106 * [taylor]: Taking taylor expansion of a in b_2
1.106 * [taylor]: Taking taylor expansion of c in b_2
1.108 * [taylor]: Taking taylor expansion of 2 in a
1.109 * [taylor]: Taking taylor expansion of 0 in a
1.109 * [taylor]: Taking taylor expansion of 2 in c
1.111 * [taylor]: Taking taylor expansion of (neg (* 1/2 (/ 1 (* a c)))) in a
1.111 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* a c))) in a
1.112 * [taylor]: Taking taylor expansion of 1/2 in a
1.112 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
1.112 * [taylor]: Taking taylor expansion of (* a c) in a
1.112 * [taylor]: Taking taylor expansion of a in a
1.112 * [taylor]: Taking taylor expansion of c in a
1.112 * [taylor]: Taking taylor expansion of (neg (* 1/2 (/ 1 c))) in c
1.112 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 c)) in c
1.112 * [taylor]: Taking taylor expansion of 1/2 in c
1.112 * [taylor]: Taking taylor expansion of (/ 1 c) in c
1.112 * [taylor]: Taking taylor expansion of c in c
1.113 * [taylor]: Taking taylor expansion of 0 in c
1.113 * [taylor]: Taking taylor expansion of 0 in c
1.115 * [taylor]: Taking taylor expansion of 0 in a
1.117 * [taylor]: Taking taylor expansion of 0 in c
1.117 * [taylor]: Taking taylor expansion of 0 in c
1.117 * [taylor]: Taking taylor expansion of 0 in c
1.121 * [taylor]: Taking taylor expansion of (neg (* 1/8 (/ 1 (* (pow a 2) (pow c 2))))) in a
1.121 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (* (pow a 2) (pow c 2)))) in a
1.121 * [taylor]: Taking taylor expansion of 1/8 in a
1.121 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow c 2))) in a
1.121 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in a
1.121 * [taylor]: Taking taylor expansion of (pow a 2) in a
1.121 * [taylor]: Taking taylor expansion of a in a
1.121 * [taylor]: Taking taylor expansion of (pow c 2) in a
1.121 * [taylor]: Taking taylor expansion of c in a
1.123 * [taylor]: Taking taylor expansion of 0 in c
1.123 * [taylor]: Taking taylor expansion of 0 in c
1.125 * [taylor]: Taking taylor expansion of 0 in c
1.125 * [taylor]: Taking taylor expansion of 0 in c
1.125 * [taylor]: Taking taylor expansion of 0 in c
1.125 * * * [progress]: simplifying candidates
1.128 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (sqrt (- (* b_2 b_2) (* a c))))
  (exp (sqrt (- (* b_2 b_2) (* a c))))
  (* (cbrt (sqrt (- (* b_2 b_2) (* a c)))) (cbrt (sqrt (- (* b_2 b_2) (* a c)))))
  (cbrt (sqrt (- (* b_2 b_2) (* a c))))
  (* (* (sqrt (- (* b_2 b_2) (* a c))) (sqrt (- (* b_2 b_2) (* a c)))) (sqrt (- (* b_2 b_2) (* a c))))
  (sqrt (* (cbrt (- (* b_2 b_2) (* a c))) (cbrt (- (* b_2 b_2) (* a c)))))
  (sqrt (cbrt (- (* b_2 b_2) (* a c))))
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  (sqrt 1)
  (sqrt (- (* b_2 b_2) (* a c)))
  (sqrt (- (pow (* b_2 b_2) 3) (pow (* a c) 3)))
  (sqrt (+ (* (* b_2 b_2) (* b_2 b_2)) (+ (* (* a c) (* a c)) (* (* b_2 b_2) (* a c)))))
  (sqrt (- (* (* b_2 b_2) (* b_2 b_2)) (* (* a c) (* a c))))
  (sqrt (+ (* b_2 b_2) (* a c)))
  (/ 1 2)
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  (- (log (+ 0 (* a c))) (log (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (log (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (exp (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (/ (* (* (+ 0 (* a c)) (+ 0 (* a c))) (+ 0 (* a c))) (* (* (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (* (cbrt (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))))
  (cbrt (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (* (* (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (sqrt (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (sqrt (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (neg (+ 0 (* a c)))
  (neg (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (/ (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c)))) (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))))
  (/ (cbrt (+ 0 (* a c))) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (/ (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c)))) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (/ (cbrt (+ 0 (* a c))) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (/ (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c)))) 1)
  (/ (cbrt (+ 0 (* a c))) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (/ (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c)))) (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)))
  (/ (cbrt (+ 0 (* a c))) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)))
  (/ (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c)))) (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)))
  (/ (cbrt (+ 0 (* a c))) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)))
  (/ (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c)))) 1)
  (/ (cbrt (+ 0 (* a c))) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (/ (sqrt (+ 0 (* a c))) (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))))
  (/ (sqrt (+ 0 (* a c))) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (/ (sqrt (+ 0 (* a c))) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (/ (sqrt (+ 0 (* a c))) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (/ (sqrt (+ 0 (* a c))) 1)
  (/ (sqrt (+ 0 (* a c))) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (/ (sqrt (+ 0 (* a c))) (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)))
  (/ (sqrt (+ 0 (* a c))) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)))
  (/ (sqrt (+ 0 (* a c))) (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)))
  (/ (sqrt (+ 0 (* a c))) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)))
  (/ (sqrt (+ 0 (* a c))) 1)
  (/ (sqrt (+ 0 (* a c))) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (/ 1 (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))))
  (/ (+ 0 (* a c)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (/ 1 (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (/ (+ 0 (* a c)) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (/ 1 1)
  (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (/ 1 (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)))
  (/ (+ 0 (* a c)) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)))
  (/ 1 (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)))
  (/ (+ 0 (* a c)) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)))
  (/ 1 1)
  (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (/ 1 (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (+ 0 (* a c)))
  (/ (+ 0 (* a c)) (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))))
  (/ (+ 0 (* a c)) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (/ (+ 0 (* a c)) 1)
  (/ (+ 0 (* a c)) (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)))
  (/ (+ 0 (* a c)) (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)))
  (/ (+ 0 (* a c)) 1)
  (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (cbrt (+ 0 (* a c))))
  (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (sqrt (+ 0 (* a c))))
  (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (+ 0 (* a c)))
  (/ (+ 0 (* a c)) (- (pow (sqrt (- (* b_2 b_2) (* a c))) 3) (pow b_2 3)))
  (/ (+ 0 (* a c)) (- (* (sqrt (- (* b_2 b_2) (* a c))) (sqrt (- (* b_2 b_2) (* a c)))) (* b_2 b_2)))
  (* (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (+ (* 0 0) (- (* (* a c) (* a c)) (* 0 (* a c)))))
  (* (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (- 0 (* a c)))
  (- (- (log (+ 0 (* a c))) (log (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (log a))
  (- (log (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (log a))
  (log (/ (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a))
  (exp (/ (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a))
  (/ (/ (* (* (+ 0 (* a c)) (+ 0 (* a c))) (+ 0 (* a c))) (* (* (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (* a a) a))
  (/ (* (* (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (* a a) a))
  (* (cbrt (/ (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a)) (cbrt (/ (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a)))
  (cbrt (/ (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a))
  (* (* (/ (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a) (/ (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a)) (/ (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a))
  (sqrt (/ (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a))
  (sqrt (/ (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a))
  (neg (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (neg a)
  (/ (* (cbrt (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt a) (cbrt a)))
  (/ (cbrt (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a))
  (/ (* (cbrt (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt a))
  (/ (cbrt (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt a))
  (/ (* (cbrt (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1)
  (/ (cbrt (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) a)
  (/ (sqrt (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt a) (cbrt a)))
  (/ (sqrt (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a))
  (/ (sqrt (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt a))
  (/ (sqrt (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt a))
  (/ (sqrt (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1)
  (/ (sqrt (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) a)
  (/ (/ (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c)))) (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt a) (cbrt a)))
  (/ (/ (cbrt (+ 0 (* a c))) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a))
  (/ (/ (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c)))) (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt a))
  (/ (/ (cbrt (+ 0 (* a c))) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt a))
  (/ (/ (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c)))) (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1)
  (/ (/ (cbrt (+ 0 (* a c))) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) a)
  (/ (/ (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c)))) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt a) (cbrt a)))
  (/ (/ (cbrt (+ 0 (* a c))) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a))
  (/ (/ (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c)))) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt a))
  (/ (/ (cbrt (+ 0 (* a c))) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt a))
  (/ (/ (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c)))) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1)
  (/ (/ (cbrt (+ 0 (* a c))) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) a)
  (/ (/ (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c)))) 1) (* (cbrt a) (cbrt a)))
  (/ (/ (cbrt (+ 0 (* a c))) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))
  (/ (/ (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c)))) 1) (sqrt a))
  (/ (/ (cbrt (+ 0 (* a c))) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a))
  (/ (/ (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c)))) 1) 1)
  (/ (/ (cbrt (+ 0 (* a c))) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a)
  (/ (/ (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c)))) (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt a) (cbrt a)))
  (/ (/ (cbrt (+ 0 (* a c))) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a))
  (/ (/ (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c)))) (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt a))
  (/ (/ (cbrt (+ 0 (* a c))) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt a))
  (/ (/ (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c)))) (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1)
  (/ (/ (cbrt (+ 0 (* a c))) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) a)
  (/ (/ (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c)))) (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt a) (cbrt a)))
  (/ (/ (cbrt (+ 0 (* a c))) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a))
  (/ (/ (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c)))) (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt a))
  (/ (/ (cbrt (+ 0 (* a c))) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt a))
  (/ (/ (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c)))) (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1)
  (/ (/ (cbrt (+ 0 (* a c))) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) a)
  (/ (/ (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c)))) 1) (* (cbrt a) (cbrt a)))
  (/ (/ (cbrt (+ 0 (* a c))) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))
  (/ (/ (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c)))) 1) (sqrt a))
  (/ (/ (cbrt (+ 0 (* a c))) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a))
  (/ (/ (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c)))) 1) 1)
  (/ (/ (cbrt (+ 0 (* a c))) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a)
  (/ (/ (sqrt (+ 0 (* a c))) (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt a) (cbrt a)))
  (/ (/ (sqrt (+ 0 (* a c))) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a))
  (/ (/ (sqrt (+ 0 (* a c))) (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt a))
  (/ (/ (sqrt (+ 0 (* a c))) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt a))
  (/ (/ (sqrt (+ 0 (* a c))) (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1)
  (/ (/ (sqrt (+ 0 (* a c))) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) a)
  (/ (/ (sqrt (+ 0 (* a c))) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt a) (cbrt a)))
  (/ (/ (sqrt (+ 0 (* a c))) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a))
  (/ (/ (sqrt (+ 0 (* a c))) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt a))
  (/ (/ (sqrt (+ 0 (* a c))) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt a))
  (/ (/ (sqrt (+ 0 (* a c))) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1)
  (/ (/ (sqrt (+ 0 (* a c))) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) a)
  (/ (/ (sqrt (+ 0 (* a c))) 1) (* (cbrt a) (cbrt a)))
  (/ (/ (sqrt (+ 0 (* a c))) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))
  (/ (/ (sqrt (+ 0 (* a c))) 1) (sqrt a))
  (/ (/ (sqrt (+ 0 (* a c))) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a))
  (/ (/ (sqrt (+ 0 (* a c))) 1) 1)
  (/ (/ (sqrt (+ 0 (* a c))) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a)
  (/ (/ (sqrt (+ 0 (* a c))) (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt a) (cbrt a)))
  (/ (/ (sqrt (+ 0 (* a c))) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a))
  (/ (/ (sqrt (+ 0 (* a c))) (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt a))
  (/ (/ (sqrt (+ 0 (* a c))) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt a))
  (/ (/ (sqrt (+ 0 (* a c))) (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1)
  (/ (/ (sqrt (+ 0 (* a c))) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) a)
  (/ (/ (sqrt (+ 0 (* a c))) (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt a) (cbrt a)))
  (/ (/ (sqrt (+ 0 (* a c))) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a))
  (/ (/ (sqrt (+ 0 (* a c))) (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt a))
  (/ (/ (sqrt (+ 0 (* a c))) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt a))
  (/ (/ (sqrt (+ 0 (* a c))) (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1)
  (/ (/ (sqrt (+ 0 (* a c))) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) a)
  (/ (/ (sqrt (+ 0 (* a c))) 1) (* (cbrt a) (cbrt a)))
  (/ (/ (sqrt (+ 0 (* a c))) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))
  (/ (/ (sqrt (+ 0 (* a c))) 1) (sqrt a))
  (/ (/ (sqrt (+ 0 (* a c))) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a))
  (/ (/ (sqrt (+ 0 (* a c))) 1) 1)
  (/ (/ (sqrt (+ 0 (* a c))) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a)
  (/ (/ 1 (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt a) (cbrt a)))
  (/ (/ (+ 0 (* a c)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a))
  (/ (/ 1 (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt a))
  (/ (/ (+ 0 (* a c)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt a))
  (/ (/ 1 (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1)
  (/ (/ (+ 0 (* a c)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) a)
  (/ (/ 1 (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt a) (cbrt a)))
  (/ (/ (+ 0 (* a c)) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a))
  (/ (/ 1 (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt a))
  (/ (/ (+ 0 (* a c)) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt a))
  (/ (/ 1 (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1)
  (/ (/ (+ 0 (* a c)) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) a)
  (/ (/ 1 1) (* (cbrt a) (cbrt a)))
  (/ (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))
  (/ (/ 1 1) (sqrt a))
  (/ (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a))
  (/ (/ 1 1) 1)
  (/ (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a)
  (/ (/ 1 (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt a) (cbrt a)))
  (/ (/ (+ 0 (* a c)) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a))
  (/ (/ 1 (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt a))
  (/ (/ (+ 0 (* a c)) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt a))
  (/ (/ 1 (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1)
  (/ (/ (+ 0 (* a c)) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) a)
  (/ (/ 1 (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt a) (cbrt a)))
  (/ (/ (+ 0 (* a c)) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a))
  (/ (/ 1 (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt a))
  (/ (/ (+ 0 (* a c)) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt a))
  (/ (/ 1 (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1)
  (/ (/ (+ 0 (* a c)) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) a)
  (/ (/ 1 1) (* (cbrt a) (cbrt a)))
  (/ (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))
  (/ (/ 1 1) (sqrt a))
  (/ (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a))
  (/ (/ 1 1) 1)
  (/ (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a)
  (/ 1 (* (cbrt a) (cbrt a)))
  (/ (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))
  (/ 1 (sqrt a))
  (/ (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a))
  (/ 1 1)
  (/ (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a)
  (/ (+ 0 (* a c)) (* (cbrt a) (cbrt a)))
  (/ (/ 1 (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))
  (/ (+ 0 (* a c)) (sqrt a))
  (/ (/ 1 (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a))
  (/ (+ 0 (* a c)) 1)
  (/ (/ 1 (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a)
  (/ (/ (+ 0 (* a c)) (- (pow (sqrt (- (* b_2 b_2) (* a c))) 3) (pow b_2 3))) (* (cbrt a) (cbrt a)))
  (/ (+ (* (sqrt (- (* b_2 b_2) (* a c))) (sqrt (- (* b_2 b_2) (* a c)))) (+ (* b_2 b_2) (* (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a))
  (/ (/ (+ 0 (* a c)) (- (pow (sqrt (- (* b_2 b_2) (* a c))) 3) (pow b_2 3))) (sqrt a))
  (/ (+ (* (sqrt (- (* b_2 b_2) (* a c))) (sqrt (- (* b_2 b_2) (* a c)))) (+ (* b_2 b_2) (* (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt a))
  (/ (/ (+ 0 (* a c)) (- (pow (sqrt (- (* b_2 b_2) (* a c))) 3) (pow b_2 3))) 1)
  (/ (+ (* (sqrt (- (* b_2 b_2) (* a c))) (sqrt (- (* b_2 b_2) (* a c)))) (+ (* b_2 b_2) (* (sqrt (- (* b_2 b_2) (* a c))) b_2))) a)
  (/ (/ (+ 0 (* a c)) (- (* (sqrt (- (* b_2 b_2) (* a c))) (sqrt (- (* b_2 b_2) (* a c)))) (* b_2 b_2))) (* (cbrt a) (cbrt a)))
  (/ (+ (sqrt (- (* b_2 b_2) (* a c))) b_2) (cbrt a))
  (/ (/ (+ 0 (* a c)) (- (* (sqrt (- (* b_2 b_2) (* a c))) (sqrt (- (* b_2 b_2) (* a c)))) (* b_2 b_2))) (sqrt a))
  (/ (+ (sqrt (- (* b_2 b_2) (* a c))) b_2) (sqrt a))
  (/ (/ (+ 0 (* a c)) (- (* (sqrt (- (* b_2 b_2) (* a c))) (sqrt (- (* b_2 b_2) (* a c)))) (* b_2 b_2))) 1)
  (/ (+ (sqrt (- (* b_2 b_2) (* a c))) b_2) a)
  (/ 1 a)
  (/ a (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (/ (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (* (cbrt a) (cbrt a)))
  (/ (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a))
  (/ (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) 1)
  (/ a (cbrt (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))))
  (/ a (sqrt (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))))
  (/ a (/ (cbrt (+ 0 (* a c))) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))))
  (/ a (/ (cbrt (+ 0 (* a c))) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))))
  (/ a (/ (cbrt (+ 0 (* a c))) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (/ a (/ (cbrt (+ 0 (* a c))) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))))
  (/ a (/ (cbrt (+ 0 (* a c))) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))))
  (/ a (/ (cbrt (+ 0 (* a c))) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (/ a (/ (sqrt (+ 0 (* a c))) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))))
  (/ a (/ (sqrt (+ 0 (* a c))) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))))
  (/ a (/ (sqrt (+ 0 (* a c))) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (/ a (/ (sqrt (+ 0 (* a c))) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))))
  (/ a (/ (sqrt (+ 0 (* a c))) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))))
  (/ a (/ (sqrt (+ 0 (* a c))) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (/ a (/ (+ 0 (* a c)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))))
  (/ a (/ (+ 0 (* a c)) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))))
  (/ a (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (/ a (/ (+ 0 (* a c)) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))))
  (/ a (/ (+ 0 (* a c)) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))))
  (/ a (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (/ a (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (/ a (/ 1 (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (/ a (+ (* (sqrt (- (* b_2 b_2) (* a c))) (sqrt (- (* b_2 b_2) (* a c)))) (+ (* b_2 b_2) (* (sqrt (- (* b_2 b_2) (* a c))) b_2))))
  (/ a (+ (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (* a (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (/ (exp (sqrt (- (* b_2 b_2) (* a c)))) (exp b_2))
  (log (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (exp (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (* (* (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (- (pow (sqrt (- (* b_2 b_2) (* a c))) 3) (pow b_2 3))
  (+ (* (sqrt (- (* b_2 b_2) (* a c))) (sqrt (- (* b_2 b_2) (* a c)))) (+ (* b_2 b_2) (* (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (neg b_2)
  (- (* (sqrt (- (* b_2 b_2) (* a c))) (sqrt (- (* b_2 b_2) (* a c)))) (* b_2 b_2))
  (+ (sqrt (- (* b_2 b_2) (* a c))) b_2)
  (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))
  (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))
  (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))
  (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))
  (- (sqrt (- (* b_2 b_2) (* a c))) b_2)
  (neg b_2)
  (neg (+ (* +nan.0 (pow b_2 2)) (neg (* +nan.0 (* a c)))))
  (- b_2 (* 1/2 (/ (* a c) b_2)))
  (- (* 1/2 (/ (* a c) b_2)) b_2)
  (* -2 b_2)
  (neg (+ (* +nan.0 (/ (* a b_2) c)) (neg (+ (* +nan.0 b_2) (neg (* +nan.0 (/ (* b_2 c) a)))))))
  0
  (* -2 (/ b_2 a))
  (neg (+ (* +nan.0 (/ b_2 c)) (neg (+ (* +nan.0 (/ b_2 a)) (neg (* +nan.0 (/ (* b_2 c) (pow a 2))))))))
  0
  (neg (+ (* +nan.0 (pow b_2 2)) (- b_2 (* +nan.0 (* a c)))))
  (* -1/2 (/ (* a c) b_2))
  (- (* 1/2 (/ (* a c) b_2)) (* 2 b_2))
1.141 * * [simplify]: iteration  0 :  730  enodes  (cost  2960 )
1.159 * * [simplify]: iteration  1 :  3163  enodes  (cost  2803 )
1.224 * * [simplify]: iteration  2 :  5002  enodes  (cost  2783 )
1.237 * [simplify]: Simplified to:
   (log (sqrt (- (* b_2 b_2) (* a c))))
  (exp (sqrt (- (* b_2 b_2) (* a c))))
  (* (cbrt (sqrt (- (* b_2 b_2) (* a c)))) (cbrt (sqrt (- (* b_2 b_2) (* a c)))))
  (cbrt (sqrt (- (* b_2 b_2) (* a c))))
  (pow (sqrt (- (* b_2 b_2) (* a c))) 3)
  (fabs (cbrt (- (* b_2 b_2) (* a c))))
  (sqrt (cbrt (- (* b_2 b_2) (* a c))))
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  1
  (sqrt (- (* b_2 b_2) (* a c)))
  (sqrt (- (pow (* b_2 b_2) 3) (pow (* a c) 3)))
  (sqrt (+ (* (* b_2 b_2) (* b_2 b_2)) (+ (* (* a c) (* a c)) (* (* b_2 b_2) (* a c)))))
  (sqrt (- (* (* b_2 b_2) (* b_2 b_2)) (* (* a c) (* a c))))
  (sqrt (+ (* b_2 b_2) (* a c)))
  1/2
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  (log (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (log (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (pow (exp a) (/ c (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (pow (/ a (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) c)) 3)
  (* (cbrt (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))))
  (cbrt (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (pow (/ a (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) c)) 3)
  (sqrt (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (sqrt (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (- 0 (* a c))
  (neg (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (/ (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c)))) (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))))
  (/ (cbrt (+ 0 (* a c))) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (/ (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c)))) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (/ (cbrt (+ 0 (* a c))) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c))))
  (/ (cbrt (+ 0 (* a c))) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (/ (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c)))) (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)))
  (/ (cbrt (+ 0 (* a c))) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)))
  (/ (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c)))) (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)))
  (/ (cbrt (+ 0 (* a c))) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)))
  (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c))))
  (/ (cbrt (+ 0 (* a c))) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (/ (sqrt (+ 0 (* a c))) (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))))
  (/ (sqrt (+ 0 (* a c))) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (/ (sqrt (+ 0 (* a c))) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (/ (sqrt (+ 0 (* a c))) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (sqrt (+ 0 (* a c)))
  (/ (sqrt (+ 0 (* a c))) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (/ (sqrt (+ 0 (* a c))) (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)))
  (/ (sqrt (+ 0 (* a c))) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)))
  (/ (sqrt (+ 0 (* a c))) (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)))
  (/ (sqrt (+ 0 (* a c))) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)))
  (sqrt (+ 0 (* a c)))
  (/ (sqrt (+ 0 (* a c))) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (/ 1 (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))))
  (/ a (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) c))
  (/ 1 (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (/ a (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) c))
  1
  (/ a (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) c))
  (/ 1 (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)))
  (/ a (/ (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) c))
  (/ 1 (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)))
  (/ a (/ (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) c))
  1
  (/ a (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) c))
  (/ 1 (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)
  (* (/ a (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (/ c (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))))
  (/ a (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) c))
  (* a c)
  (/ a (/ (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) c))
  (/ a (/ (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) c))
  (* a c)
  (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (cbrt (+ 0 (* a c))))
  (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (sqrt (+ 0 (* a c))))
  (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)
  (/ a (/ (- (pow (sqrt (- (* b_2 b_2) (* a c))) 3) (pow b_2 3)) c))
  (/ a (/ (- (pow b_2 2) (+ (* a c) (pow b_2 2))) c))
  (* (* (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (* a c)) (* a c))
  (* (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (- 0 (* a c)))
  (log (/ (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a))
  (log (/ (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a))
  (log (/ (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a))
  (pow (exp (/ a (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (/ c a))
  (pow (/ (* a c) (* a (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 3)
  (pow (/ (* a c) (* a (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 3)
  (* (cbrt (/ (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a)) (cbrt (/ (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a)))
  (cbrt (/ (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a))
  (pow (/ (* a c) (* a (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 3)
  (sqrt (/ (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a))
  (sqrt (/ (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a))
  (/ (- 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (neg a)
  (/ (* (cbrt (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt a) (cbrt a)))
  (/ (cbrt (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a))
  (/ (* (cbrt (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt a))
  (/ (cbrt (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt a))
  (* (cbrt (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))))
  (/ (cbrt (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) a)
  (/ (sqrt (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt a) (cbrt a)))
  (/ (sqrt (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a))
  (/ (sqrt (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt a))
  (/ (sqrt (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt a))
  (sqrt (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (/ (sqrt (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) a)
  (/ (/ (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c)))) (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt a) (cbrt a)))
  (/ (/ (cbrt (+ 0 (* a c))) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a))
  (/ (/ (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c)))) (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt a))
  (/ (/ (cbrt (+ 0 (* a c))) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt a))
  (/ (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c)))) (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))))
  (/ (/ (cbrt (+ 0 (* a c))) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) a)
  (/ (/ (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c)))) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt a) (cbrt a)))
  (/ (/ (cbrt (+ 0 (* a c))) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a))
  (/ (/ (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c)))) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt a))
  (/ (/ (cbrt (+ 0 (* a c))) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt a))
  (/ (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c)))) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (/ (/ (cbrt (+ 0 (* a c))) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) a)
  (/ (/ (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c)))) (cbrt a)) (cbrt a))
  (/ (/ (cbrt (+ 0 (* a c))) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))
  (/ (cbrt (+ 0 (* a c))) (/ (sqrt a) (cbrt (+ 0 (* a c)))))
  (/ (/ (cbrt (+ 0 (* a c))) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a))
  (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c))))
  (/ (/ (cbrt (+ 0 (* a c))) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a)
  (/ (/ (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c)))) (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt a) (cbrt a)))
  (/ (/ (cbrt (+ 0 (* a c))) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a))
  (/ (/ (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c)))) (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt a))
  (/ (/ (cbrt (+ 0 (* a c))) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt a))
  (/ (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c)))) (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)))
  (/ (/ (cbrt (+ 0 (* a c))) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) a)
  (/ (/ (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c)))) (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt a) (cbrt a)))
  (/ (/ (cbrt (+ 0 (* a c))) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a))
  (/ (/ (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c)))) (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt a))
  (/ (/ (cbrt (+ 0 (* a c))) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt a))
  (/ (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c)))) (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)))
  (/ (/ (cbrt (+ 0 (* a c))) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) a)
  (/ (/ (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c)))) (cbrt a)) (cbrt a))
  (/ (/ (cbrt (+ 0 (* a c))) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))
  (/ (cbrt (+ 0 (* a c))) (/ (sqrt a) (cbrt (+ 0 (* a c)))))
  (/ (/ (cbrt (+ 0 (* a c))) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a))
  (* (cbrt (+ 0 (* a c))) (cbrt (+ 0 (* a c))))
  (/ (/ (cbrt (+ 0 (* a c))) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a)
  (/ (/ (sqrt (+ 0 (* a c))) (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt a) (cbrt a)))
  (/ (/ (sqrt (+ 0 (* a c))) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a))
  (/ (/ (sqrt (+ 0 (* a c))) (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt a))
  (/ (/ (sqrt (+ 0 (* a c))) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt a))
  (/ (sqrt (+ 0 (* a c))) (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))))
  (/ (/ (sqrt (+ 0 (* a c))) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) a)
  (/ (/ (sqrt (+ 0 (* a c))) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt a) (cbrt a)))
  (/ (/ (sqrt (+ 0 (* a c))) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a))
  (/ (/ (sqrt (+ 0 (* a c))) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt a))
  (/ (/ (sqrt (+ 0 (* a c))) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt a))
  (/ (sqrt (+ 0 (* a c))) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (/ (/ (sqrt (+ 0 (* a c))) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) a)
  (/ (/ (sqrt (+ 0 (* a c))) (cbrt a)) (cbrt a))
  (/ (/ (sqrt (+ 0 (* a c))) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))
  (/ (sqrt (+ 0 (* a c))) (sqrt a))
  (/ (/ (sqrt (+ 0 (* a c))) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a))
  (sqrt (+ 0 (* a c)))
  (/ (/ (sqrt (+ 0 (* a c))) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a)
  (/ (/ (sqrt (+ 0 (* a c))) (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt a) (cbrt a)))
  (/ (/ (sqrt (+ 0 (* a c))) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a))
  (/ (/ (sqrt (+ 0 (* a c))) (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt a))
  (/ (/ (sqrt (+ 0 (* a c))) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt a))
  (/ (sqrt (+ 0 (* a c))) (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)))
  (/ (/ (sqrt (+ 0 (* a c))) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) a)
  (/ (/ (sqrt (+ 0 (* a c))) (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt a) (cbrt a)))
  (/ (/ (sqrt (+ 0 (* a c))) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a))
  (/ (/ (sqrt (+ 0 (* a c))) (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt a))
  (/ (/ (sqrt (+ 0 (* a c))) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt a))
  (/ (sqrt (+ 0 (* a c))) (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)))
  (/ (/ (sqrt (+ 0 (* a c))) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) a)
  (/ (/ (sqrt (+ 0 (* a c))) (cbrt a)) (cbrt a))
  (/ (/ (sqrt (+ 0 (* a c))) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))
  (/ (sqrt (+ 0 (* a c))) (sqrt a))
  (/ (/ (sqrt (+ 0 (* a c))) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a))
  (sqrt (+ 0 (* a c)))
  (/ (/ (sqrt (+ 0 (* a c))) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a)
  (/ (/ 1 (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt a) (cbrt a)))
  (/ (* a c) (* (cbrt a) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))))
  (/ (/ 1 (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt a))
  (/ (* a c) (* (sqrt a) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))))
  (/ 1 (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))))
  (/ (* a c) (* a (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))))
  (/ (/ 1 (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt a) (cbrt a)))
  (/ (* a c) (* (cbrt a) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))))
  (/ (/ 1 (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt a))
  (/ (* a c) (* (sqrt a) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))))
  (/ 1 (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (/ (* a c) (* a (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))))
  (/ 1 (* (cbrt a) (cbrt a)))
  (/ (* a c) (* (cbrt a) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (/ 1 (sqrt a))
  (/ (* a c) (* (sqrt a) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  1
  (/ (* a c) (* a (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (/ (/ 1 (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt a) (cbrt a)))
  (/ (* a c) (* (cbrt a) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))))
  (/ (/ 1 (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt a))
  (/ (* a c) (* (sqrt a) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))))
  (/ 1 (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)))
  (/ (* a c) (* a (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))))
  (/ (/ 1 (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt a) (cbrt a)))
  (/ (* a c) (* (cbrt a) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))))
  (/ (/ 1 (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt a))
  (/ (* a c) (* (sqrt a) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))))
  (/ 1 (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)))
  (/ (* a c) (* a (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))))
  (/ 1 (* (cbrt a) (cbrt a)))
  (/ (* a c) (* (cbrt a) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (/ 1 (sqrt a))
  (/ (* a c) (* (sqrt a) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  1
  (/ (* a c) (* a (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (/ 1 (* (cbrt a) (cbrt a)))
  (/ (* a c) (* (cbrt a) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (/ 1 (sqrt a))
  (/ (* a c) (* (sqrt a) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  1
  (/ (* a c) (* a (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (/ (/ (* a c) (cbrt a)) (cbrt a))
  (/ (/ 1 (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))
  (/ a (/ (sqrt a) c))
  (/ (/ 1 (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a))
  (* a c)
  (/ (/ 1 (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a)
  (/ (* a c) (* (* (cbrt a) (cbrt a)) (- (pow (sqrt (- (* b_2 b_2) (* a c))) 3) (pow b_2 3))))
  (- (/ (+ (* b_2 (+ b_2 (sqrt (- (* b_2 b_2) (* a c))))) (pow b_2 2)) (cbrt a)) (/ (* a c) (cbrt a)))
  (/ (* a c) (* (sqrt a) (- (pow (sqrt (- (* b_2 b_2) (* a c))) 3) (pow b_2 3))))
  (- (/ (+ (* b_2 (+ b_2 (sqrt (- (* b_2 b_2) (* a c))))) (pow b_2 2)) (sqrt a)) (/ a (/ (sqrt a) c)))
  (/ a (/ (- (pow (sqrt (- (* b_2 b_2) (* a c))) 3) (pow b_2 3)) c))
  (- (/ (+ (* b_2 (+ b_2 (sqrt (- (* b_2 b_2) (* a c))))) (pow b_2 2)) a) (/ (* a c) a))
  (/ (/ (/ (* a c) (cbrt a)) (cbrt a)) (- (pow b_2 2) (+ (* a c) (pow b_2 2))))
  (/ (+ (sqrt (- (* b_2 b_2) (* a c))) b_2) (cbrt a))
  (/ (/ a (/ (- (pow b_2 2) (+ (* a c) (pow b_2 2))) c)) (sqrt a))
  (/ (+ (sqrt (- (* b_2 b_2) (* a c))) b_2) (sqrt a))
  (/ a (/ (- (pow b_2 2) (+ (* a c) (pow b_2 2))) c))
  (/ (+ (sqrt (- (* b_2 b_2) (* a c))) b_2) a)
  (/ 1 a)
  (* (/ a (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (/ (* a c) (* (* (cbrt a) (cbrt a)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (/ (* a c) (* (sqrt a) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (/ a (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) c))
  (/ a (cbrt (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))))
  (/ a (sqrt (/ (+ 0 (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))))
  (/ a (/ (cbrt (+ 0 (* a c))) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))))
  (/ a (/ (cbrt (+ 0 (* a c))) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))))
  (/ a (/ (cbrt (+ 0 (* a c))) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (/ a (/ (cbrt (+ 0 (* a c))) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))))
  (/ a (/ (cbrt (+ 0 (* a c))) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))))
  (/ a (/ (cbrt (+ 0 (* a c))) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (/ a (/ (sqrt (+ 0 (* a c))) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))))
  (/ a (/ (sqrt (+ 0 (* a c))) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))))
  (/ a (/ (sqrt (+ 0 (* a c))) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (/ a (/ (sqrt (+ 0 (* a c))) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))))
  (/ a (/ (sqrt (+ 0 (* a c))) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))))
  (/ a (/ (sqrt (+ 0 (* a c))) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (* (/ a (* a c)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (* (/ a (* a c)) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (* (/ a (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (* (/ a (* a c)) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)))
  (* (/ a (* a c)) (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)))
  (* (/ a (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (* (/ a (* a c)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (* a (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (/ a (+ (* (sqrt (- (* b_2 b_2) (* a c))) (sqrt (- (* b_2 b_2) (* a c)))) (+ (* b_2 b_2) (* (sqrt (- (* b_2 b_2) (* a c))) b_2))))
  (/ a (+ (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (* a (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (exp (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (log (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (exp (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (pow (- (sqrt (- (* b_2 b_2) (* a c))) b_2) 3)
  (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (- (pow (sqrt (- (* b_2 b_2) (* a c))) 3) (pow b_2 3))
  (+ (* b_2 (+ b_2 (sqrt (- (* b_2 b_2) (* a c))))) (- (* b_2 b_2) (* a c)))
  (neg b_2)
  (- (pow b_2 2) (+ (* a c) (pow b_2 2)))
  (+ (sqrt (- (* b_2 b_2) (* a c))) b_2)
  (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))
  (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))
  (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))
  (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))
  (- (sqrt (- (* b_2 b_2) (* a c))) b_2)
  (neg b_2)
  (+ (neg (* +nan.0 (pow b_2 2))) (* +nan.0 (* a c)))
  (- b_2 (* 1/2 (/ (* a c) b_2)))
  (- (* 1/2 (/ (* a c) b_2)) b_2)
  (* -2 b_2)
  (+ (* +nan.0 (- b_2 (/ (* b_2 c) a))) (neg (* +nan.0 (/ (* a b_2) c))))
  0
  (* -2 (/ b_2 a))
  (+ (* +nan.0 (- (/ b_2 a) (/ (* b_2 c) (pow a 2)))) (neg (* +nan.0 (/ b_2 c))))
  0
  (neg (+ (* +nan.0 (pow b_2 2)) (- b_2 (* +nan.0 (* a c)))))
  (* -1/2 (/ (* a c) b_2))
  (- (* 1/2 (/ (* a c) b_2)) (* 2 b_2))
1.238 * * * [progress]: adding candidates to table
1.646 * * [progress]: iteration 3 / 4
1.646 * * * [progress]: picking best candidate
1.657 * * * * [pick]: Picked  #<alt (λ (a b_2 c) (/ (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)) a))>
1.657 * * * [progress]: localizing error
1.669 * * * [progress]: generating rewritten candidates
1.669 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1 1 1)
1.673 * * * * [progress]: [ 2 / 4 ] rewriting at (2)
1.728 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2)
1.739 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1 1)
1.864 * * * [progress]: generating series expansions
1.864 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1 1 1)
1.864 * [approximate]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in (b_2 a c) around 0
1.864 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in c
1.864 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in c
1.864 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
1.864 * [taylor]: Taking taylor expansion of b_2 in c
1.864 * [taylor]: Taking taylor expansion of (* a c) in c
1.864 * [taylor]: Taking taylor expansion of a in c
1.864 * [taylor]: Taking taylor expansion of c in c
1.865 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in a
1.865 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in a
1.865 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
1.865 * [taylor]: Taking taylor expansion of b_2 in a
1.866 * [taylor]: Taking taylor expansion of (* a c) in a
1.866 * [taylor]: Taking taylor expansion of a in a
1.866 * [taylor]: Taking taylor expansion of c in a
1.866 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in b_2
1.866 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in b_2
1.866 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
1.866 * [taylor]: Taking taylor expansion of b_2 in b_2
1.866 * [taylor]: Taking taylor expansion of (* a c) in b_2
1.866 * [taylor]: Taking taylor expansion of a in b_2
1.866 * [taylor]: Taking taylor expansion of c in b_2
1.867 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in b_2
1.867 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in b_2
1.867 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
1.867 * [taylor]: Taking taylor expansion of b_2 in b_2
1.867 * [taylor]: Taking taylor expansion of (* a c) in b_2
1.867 * [taylor]: Taking taylor expansion of a in b_2
1.867 * [taylor]: Taking taylor expansion of c in b_2
1.868 * [taylor]: Taking taylor expansion of (sqrt (neg (* a c))) in a
1.868 * [taylor]: Taking taylor expansion of (neg (* a c)) in a
1.868 * [taylor]: Taking taylor expansion of (* a c) in a
1.868 * [taylor]: Taking taylor expansion of a in a
1.868 * [taylor]: Taking taylor expansion of c in a
1.869 * [taylor]: Taking taylor expansion of 0 in c
1.869 * [taylor]: Taking taylor expansion of 0 in a
1.869 * [taylor]: Taking taylor expansion of 0 in c
1.869 * [taylor]: Taking taylor expansion of (* +nan.0 c) in c
1.869 * [taylor]: Taking taylor expansion of +nan.0 in c
1.869 * [taylor]: Taking taylor expansion of c in c
1.871 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (neg (* a c)))) in a
1.871 * [taylor]: Taking taylor expansion of 1/2 in a
1.871 * [taylor]: Taking taylor expansion of (sqrt (neg (* a c))) in a
1.871 * [taylor]: Taking taylor expansion of (neg (* a c)) in a
1.871 * [taylor]: Taking taylor expansion of (* a c) in a
1.871 * [taylor]: Taking taylor expansion of a in a
1.871 * [taylor]: Taking taylor expansion of c in a
1.874 * [taylor]: Taking taylor expansion of (neg +nan.0) in c
1.874 * [taylor]: Taking taylor expansion of +nan.0 in c
1.874 * [taylor]: Taking taylor expansion of 0 in c
1.876 * [taylor]: Taking taylor expansion of (* +nan.0 (pow c 2)) in c
1.876 * [taylor]: Taking taylor expansion of +nan.0 in c
1.876 * [taylor]: Taking taylor expansion of (pow c 2) in c
1.876 * [taylor]: Taking taylor expansion of c in c
1.878 * [taylor]: Taking taylor expansion of 0 in a
1.878 * [taylor]: Taking taylor expansion of 0 in c
1.880 * [taylor]: Taking taylor expansion of (neg (* +nan.0 c)) in c
1.880 * [taylor]: Taking taylor expansion of (* +nan.0 c) in c
1.880 * [taylor]: Taking taylor expansion of +nan.0 in c
1.880 * [taylor]: Taking taylor expansion of c in c
1.881 * [taylor]: Taking taylor expansion of 0 in c
1.882 * [taylor]: Taking taylor expansion of (* +nan.0 (pow c 3)) in c
1.882 * [taylor]: Taking taylor expansion of +nan.0 in c
1.882 * [taylor]: Taking taylor expansion of (pow c 3) in c
1.882 * [taylor]: Taking taylor expansion of c in c
1.883 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in (b_2 a c) around 0
1.883 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in c
1.883 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in c
1.883 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in c
1.883 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
1.883 * [taylor]: Taking taylor expansion of b_2 in c
1.883 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c
1.884 * [taylor]: Taking taylor expansion of (* a c) in c
1.884 * [taylor]: Taking taylor expansion of a in c
1.884 * [taylor]: Taking taylor expansion of c in c
1.885 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in a
1.885 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in a
1.885 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in a
1.885 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
1.885 * [taylor]: Taking taylor expansion of b_2 in a
1.885 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
1.885 * [taylor]: Taking taylor expansion of (* a c) in a
1.885 * [taylor]: Taking taylor expansion of a in a
1.885 * [taylor]: Taking taylor expansion of c in a
1.886 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
1.886 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
1.886 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
1.886 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
1.886 * [taylor]: Taking taylor expansion of b_2 in b_2
1.886 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
1.886 * [taylor]: Taking taylor expansion of (* a c) in b_2
1.886 * [taylor]: Taking taylor expansion of a in b_2
1.886 * [taylor]: Taking taylor expansion of c in b_2
1.888 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
1.889 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
1.889 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
1.889 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
1.889 * [taylor]: Taking taylor expansion of b_2 in b_2
1.889 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
1.889 * [taylor]: Taking taylor expansion of (* a c) in b_2
1.889 * [taylor]: Taking taylor expansion of a in b_2
1.889 * [taylor]: Taking taylor expansion of c in b_2
1.891 * [taylor]: Taking taylor expansion of 1 in a
1.891 * [taylor]: Taking taylor expansion of 0 in a
1.891 * [taylor]: Taking taylor expansion of 1 in c
1.893 * [taylor]: Taking taylor expansion of (/ -1/2 (* a c)) in a
1.893 * [taylor]: Taking taylor expansion of -1/2 in a
1.893 * [taylor]: Taking taylor expansion of (* a c) in a
1.893 * [taylor]: Taking taylor expansion of a in a
1.893 * [taylor]: Taking taylor expansion of c in a
1.893 * [taylor]: Taking taylor expansion of (/ -1/2 c) in c
1.893 * [taylor]: Taking taylor expansion of -1/2 in c
1.893 * [taylor]: Taking taylor expansion of c in c
1.894 * [taylor]: Taking taylor expansion of 0 in c
1.894 * [taylor]: Taking taylor expansion of 0 in c
1.896 * [taylor]: Taking taylor expansion of 0 in a
1.896 * [taylor]: Taking taylor expansion of 0 in c
1.896 * [taylor]: Taking taylor expansion of 0 in c
1.896 * [taylor]: Taking taylor expansion of 0 in c
1.906 * [taylor]: Taking taylor expansion of (/ -1/8 (* (pow a 2) (pow c 2))) in a
1.906 * [taylor]: Taking taylor expansion of -1/8 in a
1.906 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in a
1.906 * [taylor]: Taking taylor expansion of (pow a 2) in a
1.906 * [taylor]: Taking taylor expansion of a in a
1.906 * [taylor]: Taking taylor expansion of (pow c 2) in a
1.906 * [taylor]: Taking taylor expansion of c in a
1.908 * [taylor]: Taking taylor expansion of 0 in c
1.908 * [taylor]: Taking taylor expansion of 0 in c
1.909 * [taylor]: Taking taylor expansion of 0 in c
1.909 * [taylor]: Taking taylor expansion of 0 in c
1.909 * [taylor]: Taking taylor expansion of 0 in c
1.909 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in (b_2 a c) around 0
1.909 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in c
1.909 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in c
1.909 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in c
1.909 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
1.909 * [taylor]: Taking taylor expansion of b_2 in c
1.909 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c
1.909 * [taylor]: Taking taylor expansion of (* a c) in c
1.909 * [taylor]: Taking taylor expansion of a in c
1.909 * [taylor]: Taking taylor expansion of c in c
1.910 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in a
1.910 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in a
1.910 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in a
1.910 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
1.910 * [taylor]: Taking taylor expansion of b_2 in a
1.911 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
1.911 * [taylor]: Taking taylor expansion of (* a c) in a
1.911 * [taylor]: Taking taylor expansion of a in a
1.911 * [taylor]: Taking taylor expansion of c in a
1.912 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
1.912 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
1.912 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
1.912 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
1.912 * [taylor]: Taking taylor expansion of b_2 in b_2
1.912 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
1.912 * [taylor]: Taking taylor expansion of (* a c) in b_2
1.912 * [taylor]: Taking taylor expansion of a in b_2
1.912 * [taylor]: Taking taylor expansion of c in b_2
1.914 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
1.914 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
1.914 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
1.914 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
1.914 * [taylor]: Taking taylor expansion of b_2 in b_2
1.915 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
1.915 * [taylor]: Taking taylor expansion of (* a c) in b_2
1.915 * [taylor]: Taking taylor expansion of a in b_2
1.915 * [taylor]: Taking taylor expansion of c in b_2
1.917 * [taylor]: Taking taylor expansion of 1 in a
1.917 * [taylor]: Taking taylor expansion of 0 in a
1.917 * [taylor]: Taking taylor expansion of 1 in c
1.919 * [taylor]: Taking taylor expansion of (/ -1/2 (* a c)) in a
1.919 * [taylor]: Taking taylor expansion of -1/2 in a
1.919 * [taylor]: Taking taylor expansion of (* a c) in a
1.919 * [taylor]: Taking taylor expansion of a in a
1.919 * [taylor]: Taking taylor expansion of c in a
1.919 * [taylor]: Taking taylor expansion of (/ -1/2 c) in c
1.919 * [taylor]: Taking taylor expansion of -1/2 in c
1.919 * [taylor]: Taking taylor expansion of c in c
1.920 * [taylor]: Taking taylor expansion of 0 in c
1.920 * [taylor]: Taking taylor expansion of 0 in c
1.922 * [taylor]: Taking taylor expansion of 0 in a
1.922 * [taylor]: Taking taylor expansion of 0 in c
1.922 * [taylor]: Taking taylor expansion of 0 in c
1.922 * [taylor]: Taking taylor expansion of 0 in c
1.926 * [taylor]: Taking taylor expansion of (/ -1/8 (* (pow a 2) (pow c 2))) in a
1.926 * [taylor]: Taking taylor expansion of -1/8 in a
1.926 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in a
1.926 * [taylor]: Taking taylor expansion of (pow a 2) in a
1.926 * [taylor]: Taking taylor expansion of a in a
1.926 * [taylor]: Taking taylor expansion of (pow c 2) in a
1.926 * [taylor]: Taking taylor expansion of c in a
1.927 * [taylor]: Taking taylor expansion of 0 in c
1.927 * [taylor]: Taking taylor expansion of 0 in c
1.928 * [taylor]: Taking taylor expansion of 0 in c
1.928 * [taylor]: Taking taylor expansion of 0 in c
1.928 * [taylor]: Taking taylor expansion of 0 in c
1.928 * * * * [progress]: [ 2 / 4 ] generating series at (2)
1.929 * [approximate]: Taking taylor expansion of (/ c (- (sqrt (- (pow b_2 2) (* a c))) b_2)) in (b_2 a c) around 0
1.929 * [taylor]: Taking taylor expansion of (/ c (- (sqrt (- (pow b_2 2) (* a c))) b_2)) in c
1.929 * [taylor]: Taking taylor expansion of c in c
1.929 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b_2 2) (* a c))) b_2) in c
1.929 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in c
1.929 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in c
1.929 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
1.929 * [taylor]: Taking taylor expansion of b_2 in c
1.929 * [taylor]: Taking taylor expansion of (* a c) in c
1.929 * [taylor]: Taking taylor expansion of a in c
1.929 * [taylor]: Taking taylor expansion of c in c
1.930 * [taylor]: Taking taylor expansion of b_2 in c
1.930 * [taylor]: Taking taylor expansion of (/ c (- (sqrt (- (pow b_2 2) (* a c))) b_2)) in a
1.930 * [taylor]: Taking taylor expansion of c in a
1.930 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b_2 2) (* a c))) b_2) in a
1.930 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in a
1.930 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in a
1.930 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
1.930 * [taylor]: Taking taylor expansion of b_2 in a
1.930 * [taylor]: Taking taylor expansion of (* a c) in a
1.930 * [taylor]: Taking taylor expansion of a in a
1.930 * [taylor]: Taking taylor expansion of c in a
1.931 * [taylor]: Taking taylor expansion of b_2 in a
1.931 * [taylor]: Taking taylor expansion of (/ c (- (sqrt (- (pow b_2 2) (* a c))) b_2)) in b_2
1.931 * [taylor]: Taking taylor expansion of c in b_2
1.931 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b_2 2) (* a c))) b_2) in b_2
1.931 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in b_2
1.932 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in b_2
1.932 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
1.932 * [taylor]: Taking taylor expansion of b_2 in b_2
1.932 * [taylor]: Taking taylor expansion of (* a c) in b_2
1.932 * [taylor]: Taking taylor expansion of a in b_2
1.932 * [taylor]: Taking taylor expansion of c in b_2
1.932 * [taylor]: Taking taylor expansion of b_2 in b_2
1.933 * [taylor]: Taking taylor expansion of (/ c (- (sqrt (- (pow b_2 2) (* a c))) b_2)) in b_2
1.933 * [taylor]: Taking taylor expansion of c in b_2
1.933 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b_2 2) (* a c))) b_2) in b_2
1.933 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in b_2
1.933 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in b_2
1.933 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
1.933 * [taylor]: Taking taylor expansion of b_2 in b_2
1.933 * [taylor]: Taking taylor expansion of (* a c) in b_2
1.933 * [taylor]: Taking taylor expansion of a in b_2
1.933 * [taylor]: Taking taylor expansion of c in b_2
1.934 * [taylor]: Taking taylor expansion of b_2 in b_2
1.934 * [taylor]: Taking taylor expansion of (/ c (sqrt (neg (* a c)))) in a
1.934 * [taylor]: Taking taylor expansion of c in a
1.934 * [taylor]: Taking taylor expansion of (sqrt (neg (* a c))) in a
1.934 * [taylor]: Taking taylor expansion of (neg (* a c)) in a
1.934 * [taylor]: Taking taylor expansion of (* a c) in a
1.934 * [taylor]: Taking taylor expansion of a in a
1.934 * [taylor]: Taking taylor expansion of c in a
1.935 * [taylor]: Taking taylor expansion of +nan.0 in c
1.936 * [taylor]: Taking taylor expansion of (/ c (pow (sqrt (neg (* a c))) 2)) in a
1.936 * [taylor]: Taking taylor expansion of c in a
1.936 * [taylor]: Taking taylor expansion of (pow (sqrt (neg (* a c))) 2) in a
1.936 * [taylor]: Taking taylor expansion of (sqrt (neg (* a c))) in a
1.936 * [taylor]: Taking taylor expansion of (neg (* a c)) in a
1.936 * [taylor]: Taking taylor expansion of (* a c) in a
1.936 * [taylor]: Taking taylor expansion of a in a
1.936 * [taylor]: Taking taylor expansion of c in a
1.939 * [taylor]: Taking taylor expansion of (neg +nan.0) in c
1.939 * [taylor]: Taking taylor expansion of +nan.0 in c
1.941 * [taylor]: Taking taylor expansion of (neg (* +nan.0 c)) in c
1.941 * [taylor]: Taking taylor expansion of (* +nan.0 c) in c
1.941 * [taylor]: Taking taylor expansion of +nan.0 in c
1.941 * [taylor]: Taking taylor expansion of c in c
1.944 * [taylor]: Taking taylor expansion of (* 1/2 (/ c (pow (sqrt (neg (* a c))) 3))) in a
1.944 * [taylor]: Taking taylor expansion of 1/2 in a
1.944 * [taylor]: Taking taylor expansion of (/ c (pow (sqrt (neg (* a c))) 3)) in a
1.944 * [taylor]: Taking taylor expansion of c in a
1.944 * [taylor]: Taking taylor expansion of (pow (sqrt (neg (* a c))) 3) in a
1.944 * [taylor]: Taking taylor expansion of (sqrt (neg (* a c))) in a
1.944 * [taylor]: Taking taylor expansion of (neg (* a c)) in a
1.944 * [taylor]: Taking taylor expansion of (* a c) in a
1.944 * [taylor]: Taking taylor expansion of a in a
1.944 * [taylor]: Taking taylor expansion of c in a
1.951 * [taylor]: Taking taylor expansion of (neg +nan.0) in c
1.951 * [taylor]: Taking taylor expansion of +nan.0 in c
1.953 * [approximate]: Taking taylor expansion of (/ 1 (* (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) c)) in (b_2 a c) around 0
1.953 * [taylor]: Taking taylor expansion of (/ 1 (* (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) c)) in c
1.953 * [taylor]: Taking taylor expansion of (* (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) c) in c
1.953 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) in c
1.953 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in c
1.953 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in c
1.953 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in c
1.953 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
1.953 * [taylor]: Taking taylor expansion of b_2 in c
1.953 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c
1.953 * [taylor]: Taking taylor expansion of (* a c) in c
1.953 * [taylor]: Taking taylor expansion of a in c
1.953 * [taylor]: Taking taylor expansion of c in c
1.954 * [taylor]: Taking taylor expansion of (/ 1 b_2) in c
1.954 * [taylor]: Taking taylor expansion of b_2 in c
1.954 * [taylor]: Taking taylor expansion of c in c
1.958 * [taylor]: Taking taylor expansion of (/ 1 (* (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) c)) in a
1.958 * [taylor]: Taking taylor expansion of (* (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) c) in a
1.958 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) in a
1.958 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in a
1.958 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in a
1.958 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in a
1.958 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
1.958 * [taylor]: Taking taylor expansion of b_2 in a
1.958 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
1.958 * [taylor]: Taking taylor expansion of (* a c) in a
1.958 * [taylor]: Taking taylor expansion of a in a
1.958 * [taylor]: Taking taylor expansion of c in a
1.959 * [taylor]: Taking taylor expansion of (/ 1 b_2) in a
1.959 * [taylor]: Taking taylor expansion of b_2 in a
1.959 * [taylor]: Taking taylor expansion of c in a
1.960 * [taylor]: Taking taylor expansion of (/ 1 (* (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) c)) in b_2
1.960 * [taylor]: Taking taylor expansion of (* (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) c) in b_2
1.960 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) in b_2
1.960 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
1.960 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
1.960 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
1.960 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
1.960 * [taylor]: Taking taylor expansion of b_2 in b_2
1.961 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
1.961 * [taylor]: Taking taylor expansion of (* a c) in b_2
1.961 * [taylor]: Taking taylor expansion of a in b_2
1.961 * [taylor]: Taking taylor expansion of c in b_2
1.963 * [taylor]: Taking taylor expansion of (/ 1 b_2) in b_2
1.963 * [taylor]: Taking taylor expansion of b_2 in b_2
1.963 * [taylor]: Taking taylor expansion of c in b_2
1.968 * [taylor]: Taking taylor expansion of (/ 1 (* (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) c)) in b_2
1.968 * [taylor]: Taking taylor expansion of (* (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) c) in b_2
1.968 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) in b_2
1.968 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
1.968 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
1.968 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
1.968 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
1.968 * [taylor]: Taking taylor expansion of b_2 in b_2
1.968 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
1.968 * [taylor]: Taking taylor expansion of (* a c) in b_2
1.968 * [taylor]: Taking taylor expansion of a in b_2
1.968 * [taylor]: Taking taylor expansion of c in b_2
1.970 * [taylor]: Taking taylor expansion of (/ 1 b_2) in b_2
1.970 * [taylor]: Taking taylor expansion of b_2 in b_2
1.971 * [taylor]: Taking taylor expansion of c in b_2
1.976 * [taylor]: Taking taylor expansion of (* -2 a) in a
1.976 * [taylor]: Taking taylor expansion of -2 in a
1.976 * [taylor]: Taking taylor expansion of a in a
1.976 * [taylor]: Taking taylor expansion of 0 in c
1.980 * [taylor]: Taking taylor expansion of 0 in a
1.980 * [taylor]: Taking taylor expansion of 0 in c
1.980 * [taylor]: Taking taylor expansion of -2 in c
1.986 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 c)) in a
1.986 * [taylor]: Taking taylor expansion of 1/2 in a
1.986 * [taylor]: Taking taylor expansion of (/ 1 c) in a
1.986 * [taylor]: Taking taylor expansion of c in a
1.986 * [taylor]: Taking taylor expansion of (/ 1/2 c) in c
1.986 * [taylor]: Taking taylor expansion of 1/2 in c
1.986 * [taylor]: Taking taylor expansion of c in c
1.986 * [taylor]: Taking taylor expansion of 0 in c
1.987 * [taylor]: Taking taylor expansion of 0 in c
1.995 * [taylor]: Taking taylor expansion of 0 in a
1.995 * [taylor]: Taking taylor expansion of 0 in c
1.996 * [taylor]: Taking taylor expansion of 0 in c
1.996 * [taylor]: Taking taylor expansion of 0 in c
1.996 * [taylor]: Taking taylor expansion of 0 in c
1.997 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) c)) in (b_2 a c) around 0
1.997 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) c)) in c
1.997 * [taylor]: Taking taylor expansion of -1 in c
1.997 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) c) in c
1.997 * [taylor]: Taking taylor expansion of (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) in c
1.997 * [taylor]: Taking taylor expansion of (/ 1 b_2) in c
1.997 * [taylor]: Taking taylor expansion of b_2 in c
1.998 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in c
1.998 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in c
1.998 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in c
1.998 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
1.998 * [taylor]: Taking taylor expansion of b_2 in c
1.998 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c
1.998 * [taylor]: Taking taylor expansion of (* a c) in c
1.998 * [taylor]: Taking taylor expansion of a in c
1.998 * [taylor]: Taking taylor expansion of c in c
1.999 * [taylor]: Taking taylor expansion of c in c
2.002 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) c)) in a
2.002 * [taylor]: Taking taylor expansion of -1 in a
2.002 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) c) in a
2.002 * [taylor]: Taking taylor expansion of (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) in a
2.002 * [taylor]: Taking taylor expansion of (/ 1 b_2) in a
2.002 * [taylor]: Taking taylor expansion of b_2 in a
2.002 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in a
2.002 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in a
2.002 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in a
2.002 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
2.002 * [taylor]: Taking taylor expansion of b_2 in a
2.002 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
2.002 * [taylor]: Taking taylor expansion of (* a c) in a
2.002 * [taylor]: Taking taylor expansion of a in a
2.002 * [taylor]: Taking taylor expansion of c in a
2.003 * [taylor]: Taking taylor expansion of c in a
2.004 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) c)) in b_2
2.004 * [taylor]: Taking taylor expansion of -1 in b_2
2.004 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) c) in b_2
2.004 * [taylor]: Taking taylor expansion of (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) in b_2
2.004 * [taylor]: Taking taylor expansion of (/ 1 b_2) in b_2
2.004 * [taylor]: Taking taylor expansion of b_2 in b_2
2.004 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
2.004 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
2.004 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
2.004 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
2.004 * [taylor]: Taking taylor expansion of b_2 in b_2
2.005 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
2.005 * [taylor]: Taking taylor expansion of (* a c) in b_2
2.005 * [taylor]: Taking taylor expansion of a in b_2
2.005 * [taylor]: Taking taylor expansion of c in b_2
2.007 * [taylor]: Taking taylor expansion of c in b_2
2.007 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) c)) in b_2
2.007 * [taylor]: Taking taylor expansion of -1 in b_2
2.007 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) c) in b_2
2.007 * [taylor]: Taking taylor expansion of (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) in b_2
2.007 * [taylor]: Taking taylor expansion of (/ 1 b_2) in b_2
2.007 * [taylor]: Taking taylor expansion of b_2 in b_2
2.008 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
2.008 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
2.008 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
2.008 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
2.008 * [taylor]: Taking taylor expansion of b_2 in b_2
2.008 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
2.008 * [taylor]: Taking taylor expansion of (* a c) in b_2
2.008 * [taylor]: Taking taylor expansion of a in b_2
2.008 * [taylor]: Taking taylor expansion of c in b_2
2.010 * [taylor]: Taking taylor expansion of c in b_2
2.010 * [taylor]: Taking taylor expansion of (/ -1/2 c) in a
2.010 * [taylor]: Taking taylor expansion of -1/2 in a
2.011 * [taylor]: Taking taylor expansion of c in a
2.011 * [taylor]: Taking taylor expansion of (/ -1/2 c) in c
2.011 * [taylor]: Taking taylor expansion of -1/2 in c
2.011 * [taylor]: Taking taylor expansion of c in c
2.012 * [taylor]: Taking taylor expansion of 0 in a
2.012 * [taylor]: Taking taylor expansion of 0 in c
2.012 * [taylor]: Taking taylor expansion of 0 in c
2.016 * [taylor]: Taking taylor expansion of (neg (* 1/8 (/ 1 (* a (pow c 2))))) in a
2.016 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (* a (pow c 2)))) in a
2.016 * [taylor]: Taking taylor expansion of 1/8 in a
2.016 * [taylor]: Taking taylor expansion of (/ 1 (* a (pow c 2))) in a
2.016 * [taylor]: Taking taylor expansion of (* a (pow c 2)) in a
2.016 * [taylor]: Taking taylor expansion of a in a
2.016 * [taylor]: Taking taylor expansion of (pow c 2) in a
2.016 * [taylor]: Taking taylor expansion of c in a
2.018 * [taylor]: Taking taylor expansion of 0 in c
2.018 * [taylor]: Taking taylor expansion of 0 in c
2.018 * [taylor]: Taking taylor expansion of 0 in c
2.022 * [taylor]: Taking taylor expansion of 0 in a
2.023 * [taylor]: Taking taylor expansion of 0 in c
2.025 * [taylor]: Taking taylor expansion of 0 in c
2.025 * [taylor]: Taking taylor expansion of 0 in c
2.025 * [taylor]: Taking taylor expansion of 0 in c
2.025 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2)
2.026 * [approximate]: Taking taylor expansion of (/ (- (sqrt (- (pow b_2 2) (* a c))) b_2) (* a c)) in (b_2 a c) around 0
2.026 * [taylor]: Taking taylor expansion of (/ (- (sqrt (- (pow b_2 2) (* a c))) b_2) (* a c)) in c
2.026 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b_2 2) (* a c))) b_2) in c
2.026 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in c
2.026 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in c
2.026 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
2.026 * [taylor]: Taking taylor expansion of b_2 in c
2.026 * [taylor]: Taking taylor expansion of (* a c) in c
2.026 * [taylor]: Taking taylor expansion of a in c
2.026 * [taylor]: Taking taylor expansion of c in c
2.027 * [taylor]: Taking taylor expansion of b_2 in c
2.027 * [taylor]: Taking taylor expansion of (* a c) in c
2.027 * [taylor]: Taking taylor expansion of a in c
2.027 * [taylor]: Taking taylor expansion of c in c
2.028 * [taylor]: Taking taylor expansion of (/ (- (sqrt (- (pow b_2 2) (* a c))) b_2) (* a c)) in a
2.028 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b_2 2) (* a c))) b_2) in a
2.028 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in a
2.028 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in a
2.028 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
2.028 * [taylor]: Taking taylor expansion of b_2 in a
2.028 * [taylor]: Taking taylor expansion of (* a c) in a
2.028 * [taylor]: Taking taylor expansion of a in a
2.028 * [taylor]: Taking taylor expansion of c in a
2.029 * [taylor]: Taking taylor expansion of b_2 in a
2.029 * [taylor]: Taking taylor expansion of (* a c) in a
2.029 * [taylor]: Taking taylor expansion of a in a
2.029 * [taylor]: Taking taylor expansion of c in a
2.029 * [taylor]: Taking taylor expansion of (/ (- (sqrt (- (pow b_2 2) (* a c))) b_2) (* a c)) in b_2
2.029 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b_2 2) (* a c))) b_2) in b_2
2.029 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in b_2
2.029 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in b_2
2.029 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
2.029 * [taylor]: Taking taylor expansion of b_2 in b_2
2.029 * [taylor]: Taking taylor expansion of (* a c) in b_2
2.029 * [taylor]: Taking taylor expansion of a in b_2
2.030 * [taylor]: Taking taylor expansion of c in b_2
2.030 * [taylor]: Taking taylor expansion of b_2 in b_2
2.030 * [taylor]: Taking taylor expansion of (* a c) in b_2
2.030 * [taylor]: Taking taylor expansion of a in b_2
2.030 * [taylor]: Taking taylor expansion of c in b_2
2.031 * [taylor]: Taking taylor expansion of (/ (- (sqrt (- (pow b_2 2) (* a c))) b_2) (* a c)) in b_2
2.031 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b_2 2) (* a c))) b_2) in b_2
2.031 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in b_2
2.031 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in b_2
2.031 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
2.031 * [taylor]: Taking taylor expansion of b_2 in b_2
2.031 * [taylor]: Taking taylor expansion of (* a c) in b_2
2.031 * [taylor]: Taking taylor expansion of a in b_2
2.031 * [taylor]: Taking taylor expansion of c in b_2
2.031 * [taylor]: Taking taylor expansion of b_2 in b_2
2.032 * [taylor]: Taking taylor expansion of (* a c) in b_2
2.032 * [taylor]: Taking taylor expansion of a in b_2
2.032 * [taylor]: Taking taylor expansion of c in b_2
2.032 * [taylor]: Taking taylor expansion of (/ (sqrt (neg (* a c))) (* a c)) in a
2.032 * [taylor]: Taking taylor expansion of (sqrt (neg (* a c))) in a
2.032 * [taylor]: Taking taylor expansion of (neg (* a c)) in a
2.032 * [taylor]: Taking taylor expansion of (* a c) in a
2.032 * [taylor]: Taking taylor expansion of a in a
2.032 * [taylor]: Taking taylor expansion of c in a
2.033 * [taylor]: Taking taylor expansion of (* a c) in a
2.033 * [taylor]: Taking taylor expansion of a in a
2.033 * [taylor]: Taking taylor expansion of c in a
2.034 * [taylor]: Taking taylor expansion of +nan.0 in c
2.034 * [taylor]: Taking taylor expansion of (neg (/ 1 (* a c))) in a
2.034 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
2.034 * [taylor]: Taking taylor expansion of (* a c) in a
2.034 * [taylor]: Taking taylor expansion of a in a
2.034 * [taylor]: Taking taylor expansion of c in a
2.035 * [taylor]: Taking taylor expansion of 0 in c
2.037 * [taylor]: Taking taylor expansion of (neg (* +nan.0 c)) in c
2.037 * [taylor]: Taking taylor expansion of (* +nan.0 c) in c
2.037 * [taylor]: Taking taylor expansion of +nan.0 in c
2.038 * [taylor]: Taking taylor expansion of c in c
2.040 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (sqrt (neg (* a c))) (* a c)))) in a
2.040 * [taylor]: Taking taylor expansion of 1/2 in a
2.040 * [taylor]: Taking taylor expansion of (/ 1 (* (sqrt (neg (* a c))) (* a c))) in a
2.040 * [taylor]: Taking taylor expansion of (* (sqrt (neg (* a c))) (* a c)) in a
2.040 * [taylor]: Taking taylor expansion of (sqrt (neg (* a c))) in a
2.040 * [taylor]: Taking taylor expansion of (neg (* a c)) in a
2.040 * [taylor]: Taking taylor expansion of (* a c) in a
2.040 * [taylor]: Taking taylor expansion of a in a
2.040 * [taylor]: Taking taylor expansion of c in a
2.042 * [taylor]: Taking taylor expansion of (* a c) in a
2.042 * [taylor]: Taking taylor expansion of a in a
2.042 * [taylor]: Taking taylor expansion of c in a
2.052 * [taylor]: Taking taylor expansion of (neg +nan.0) in c
2.052 * [taylor]: Taking taylor expansion of +nan.0 in c
2.053 * [taylor]: Taking taylor expansion of 0 in c
2.056 * [taylor]: Taking taylor expansion of (neg (* +nan.0 (pow c 2))) in c
2.056 * [taylor]: Taking taylor expansion of (* +nan.0 (pow c 2)) in c
2.056 * [taylor]: Taking taylor expansion of +nan.0 in c
2.056 * [taylor]: Taking taylor expansion of (pow c 2) in c
2.056 * [taylor]: Taking taylor expansion of c in c
2.058 * [approximate]: Taking taylor expansion of (* (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) (* a c)) in (b_2 a c) around 0
2.059 * [taylor]: Taking taylor expansion of (* (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) (* a c)) in c
2.059 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) in c
2.059 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in c
2.059 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in c
2.059 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in c
2.059 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
2.059 * [taylor]: Taking taylor expansion of b_2 in c
2.059 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c
2.059 * [taylor]: Taking taylor expansion of (* a c) in c
2.059 * [taylor]: Taking taylor expansion of a in c
2.059 * [taylor]: Taking taylor expansion of c in c
2.060 * [taylor]: Taking taylor expansion of (/ 1 b_2) in c
2.060 * [taylor]: Taking taylor expansion of b_2 in c
2.060 * [taylor]: Taking taylor expansion of (* a c) in c
2.060 * [taylor]: Taking taylor expansion of a in c
2.060 * [taylor]: Taking taylor expansion of c in c
2.060 * [taylor]: Taking taylor expansion of (* (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) (* a c)) in a
2.060 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) in a
2.060 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in a
2.060 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in a
2.060 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in a
2.060 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
2.060 * [taylor]: Taking taylor expansion of b_2 in a
2.060 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
2.060 * [taylor]: Taking taylor expansion of (* a c) in a
2.060 * [taylor]: Taking taylor expansion of a in a
2.060 * [taylor]: Taking taylor expansion of c in a
2.061 * [taylor]: Taking taylor expansion of (/ 1 b_2) in a
2.061 * [taylor]: Taking taylor expansion of b_2 in a
2.061 * [taylor]: Taking taylor expansion of (* a c) in a
2.061 * [taylor]: Taking taylor expansion of a in a
2.061 * [taylor]: Taking taylor expansion of c in a
2.061 * [taylor]: Taking taylor expansion of (* (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) (* a c)) in b_2
2.061 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) in b_2
2.061 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
2.061 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
2.061 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
2.061 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
2.061 * [taylor]: Taking taylor expansion of b_2 in b_2
2.062 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
2.062 * [taylor]: Taking taylor expansion of (* a c) in b_2
2.062 * [taylor]: Taking taylor expansion of a in b_2
2.062 * [taylor]: Taking taylor expansion of c in b_2
2.064 * [taylor]: Taking taylor expansion of (/ 1 b_2) in b_2
2.064 * [taylor]: Taking taylor expansion of b_2 in b_2
2.064 * [taylor]: Taking taylor expansion of (* a c) in b_2
2.064 * [taylor]: Taking taylor expansion of a in b_2
2.064 * [taylor]: Taking taylor expansion of c in b_2
2.064 * [taylor]: Taking taylor expansion of (* (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) (* a c)) in b_2
2.064 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) in b_2
2.064 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
2.064 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
2.064 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
2.064 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
2.064 * [taylor]: Taking taylor expansion of b_2 in b_2
2.065 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
2.065 * [taylor]: Taking taylor expansion of (* a c) in b_2
2.065 * [taylor]: Taking taylor expansion of a in b_2
2.065 * [taylor]: Taking taylor expansion of c in b_2
2.067 * [taylor]: Taking taylor expansion of (/ 1 b_2) in b_2
2.067 * [taylor]: Taking taylor expansion of b_2 in b_2
2.067 * [taylor]: Taking taylor expansion of (* a c) in b_2
2.067 * [taylor]: Taking taylor expansion of a in b_2
2.067 * [taylor]: Taking taylor expansion of c in b_2
2.068 * [taylor]: Taking taylor expansion of 0 in a
2.069 * [taylor]: Taking taylor expansion of 0 in a
2.069 * [taylor]: Taking taylor expansion of 0 in c
2.072 * [taylor]: Taking taylor expansion of (neg 1/2) in a
2.072 * [taylor]: Taking taylor expansion of 1/2 in a
2.072 * [taylor]: Taking taylor expansion of 0 in c
2.073 * [taylor]: Taking taylor expansion of 0 in c
2.079 * [taylor]: Taking taylor expansion of 0 in a
2.080 * [taylor]: Taking taylor expansion of -1/2 in c
2.080 * [taylor]: Taking taylor expansion of 0 in c
2.080 * [taylor]: Taking taylor expansion of 0 in c
2.085 * [taylor]: Taking taylor expansion of (neg (* 1/8 (/ 1 (* a c)))) in a
2.085 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (* a c))) in a
2.085 * [taylor]: Taking taylor expansion of 1/8 in a
2.085 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
2.085 * [taylor]: Taking taylor expansion of (* a c) in a
2.085 * [taylor]: Taking taylor expansion of a in a
2.085 * [taylor]: Taking taylor expansion of c in a
2.086 * [taylor]: Taking taylor expansion of (neg (* 1/8 (/ 1 c))) in c
2.086 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 c)) in c
2.086 * [taylor]: Taking taylor expansion of 1/8 in c
2.086 * [taylor]: Taking taylor expansion of (/ 1 c) in c
2.086 * [taylor]: Taking taylor expansion of c in c
2.087 * [taylor]: Taking taylor expansion of 0 in c
2.087 * [taylor]: Taking taylor expansion of 0 in c
2.087 * [taylor]: Taking taylor expansion of 0 in c
2.087 * [taylor]: Taking taylor expansion of 0 in c
2.093 * [taylor]: Taking taylor expansion of 0 in a
2.094 * [taylor]: Taking taylor expansion of 0 in c
2.094 * [taylor]: Taking taylor expansion of 0 in c
2.094 * [taylor]: Taking taylor expansion of 0 in c
2.094 * [taylor]: Taking taylor expansion of 0 in c
2.094 * [taylor]: Taking taylor expansion of 0 in c
2.096 * [approximate]: Taking taylor expansion of (* a (* (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) c)) in (b_2 a c) around 0
2.096 * [taylor]: Taking taylor expansion of (* a (* (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) c)) in c
2.096 * [taylor]: Taking taylor expansion of a in c
2.096 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) c) in c
2.096 * [taylor]: Taking taylor expansion of (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) in c
2.096 * [taylor]: Taking taylor expansion of (/ 1 b_2) in c
2.096 * [taylor]: Taking taylor expansion of b_2 in c
2.096 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in c
2.096 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in c
2.096 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in c
2.096 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
2.096 * [taylor]: Taking taylor expansion of b_2 in c
2.096 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c
2.096 * [taylor]: Taking taylor expansion of (* a c) in c
2.096 * [taylor]: Taking taylor expansion of a in c
2.096 * [taylor]: Taking taylor expansion of c in c
2.097 * [taylor]: Taking taylor expansion of c in c
2.098 * [taylor]: Taking taylor expansion of (* a (* (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) c)) in a
2.098 * [taylor]: Taking taylor expansion of a in a
2.098 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) c) in a
2.098 * [taylor]: Taking taylor expansion of (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) in a
2.098 * [taylor]: Taking taylor expansion of (/ 1 b_2) in a
2.098 * [taylor]: Taking taylor expansion of b_2 in a
2.098 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in a
2.098 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in a
2.098 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in a
2.098 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
2.098 * [taylor]: Taking taylor expansion of b_2 in a
2.098 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
2.098 * [taylor]: Taking taylor expansion of (* a c) in a
2.098 * [taylor]: Taking taylor expansion of a in a
2.098 * [taylor]: Taking taylor expansion of c in a
2.099 * [taylor]: Taking taylor expansion of c in a
2.099 * [taylor]: Taking taylor expansion of (* a (* (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) c)) in b_2
2.099 * [taylor]: Taking taylor expansion of a in b_2
2.099 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) c) in b_2
2.099 * [taylor]: Taking taylor expansion of (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) in b_2
2.099 * [taylor]: Taking taylor expansion of (/ 1 b_2) in b_2
2.099 * [taylor]: Taking taylor expansion of b_2 in b_2
2.099 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
2.099 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
2.100 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
2.100 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
2.100 * [taylor]: Taking taylor expansion of b_2 in b_2
2.100 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
2.100 * [taylor]: Taking taylor expansion of (* a c) in b_2
2.100 * [taylor]: Taking taylor expansion of a in b_2
2.100 * [taylor]: Taking taylor expansion of c in b_2
2.102 * [taylor]: Taking taylor expansion of c in b_2
2.102 * [taylor]: Taking taylor expansion of (* a (* (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) c)) in b_2
2.102 * [taylor]: Taking taylor expansion of a in b_2
2.102 * [taylor]: Taking taylor expansion of (* (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) c) in b_2
2.102 * [taylor]: Taking taylor expansion of (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) in b_2
2.102 * [taylor]: Taking taylor expansion of (/ 1 b_2) in b_2
2.102 * [taylor]: Taking taylor expansion of b_2 in b_2
2.102 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
2.102 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
2.102 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
2.102 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
2.102 * [taylor]: Taking taylor expansion of b_2 in b_2
2.103 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
2.103 * [taylor]: Taking taylor expansion of (* a c) in b_2
2.103 * [taylor]: Taking taylor expansion of a in b_2
2.103 * [taylor]: Taking taylor expansion of c in b_2
2.105 * [taylor]: Taking taylor expansion of c in b_2
2.105 * [taylor]: Taking taylor expansion of (* 2 (* a c)) in a
2.105 * [taylor]: Taking taylor expansion of 2 in a
2.105 * [taylor]: Taking taylor expansion of (* a c) in a
2.105 * [taylor]: Taking taylor expansion of a in a
2.105 * [taylor]: Taking taylor expansion of c in a
2.106 * [taylor]: Taking taylor expansion of 0 in a
2.107 * [taylor]: Taking taylor expansion of 0 in c
2.110 * [taylor]: Taking taylor expansion of (neg 1/2) in a
2.110 * [taylor]: Taking taylor expansion of 1/2 in a
2.110 * [taylor]: Taking taylor expansion of 0 in c
2.111 * [taylor]: Taking taylor expansion of (* 2 c) in c
2.111 * [taylor]: Taking taylor expansion of 2 in c
2.111 * [taylor]: Taking taylor expansion of c in c
2.114 * [taylor]: Taking taylor expansion of 0 in a
2.114 * [taylor]: Taking taylor expansion of -1/2 in c
2.114 * [taylor]: Taking taylor expansion of 0 in c
2.116 * [taylor]: Taking taylor expansion of 0 in c
2.121 * [taylor]: Taking taylor expansion of (neg (* 1/8 (/ 1 (* a c)))) in a
2.121 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (* a c))) in a
2.121 * [taylor]: Taking taylor expansion of 1/8 in a
2.121 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
2.121 * [taylor]: Taking taylor expansion of (* a c) in a
2.121 * [taylor]: Taking taylor expansion of a in a
2.121 * [taylor]: Taking taylor expansion of c in a
2.122 * [taylor]: Taking taylor expansion of (neg (* 1/8 (/ 1 c))) in c
2.122 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 c)) in c
2.122 * [taylor]: Taking taylor expansion of 1/8 in c
2.122 * [taylor]: Taking taylor expansion of (/ 1 c) in c
2.122 * [taylor]: Taking taylor expansion of c in c
2.122 * [taylor]: Taking taylor expansion of 0 in c
2.123 * [taylor]: Taking taylor expansion of 0 in c
2.123 * [taylor]: Taking taylor expansion of 0 in c
2.124 * [taylor]: Taking taylor expansion of 0 in c
2.125 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1 1)
2.125 * [approximate]: Taking taylor expansion of (- (sqrt (- (pow b_2 2) (* a c))) b_2) in (b_2 a c) around 0
2.125 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b_2 2) (* a c))) b_2) in c
2.125 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in c
2.125 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in c
2.125 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
2.125 * [taylor]: Taking taylor expansion of b_2 in c
2.126 * [taylor]: Taking taylor expansion of (* a c) in c
2.126 * [taylor]: Taking taylor expansion of a in c
2.126 * [taylor]: Taking taylor expansion of c in c
2.126 * [taylor]: Taking taylor expansion of b_2 in c
2.126 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b_2 2) (* a c))) b_2) in a
2.126 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in a
2.126 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in a
2.126 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
2.126 * [taylor]: Taking taylor expansion of b_2 in a
2.127 * [taylor]: Taking taylor expansion of (* a c) in a
2.127 * [taylor]: Taking taylor expansion of a in a
2.127 * [taylor]: Taking taylor expansion of c in a
2.127 * [taylor]: Taking taylor expansion of b_2 in a
2.127 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b_2 2) (* a c))) b_2) in b_2
2.127 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in b_2
2.127 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in b_2
2.127 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
2.127 * [taylor]: Taking taylor expansion of b_2 in b_2
2.127 * [taylor]: Taking taylor expansion of (* a c) in b_2
2.127 * [taylor]: Taking taylor expansion of a in b_2
2.128 * [taylor]: Taking taylor expansion of c in b_2
2.128 * [taylor]: Taking taylor expansion of b_2 in b_2
2.128 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b_2 2) (* a c))) b_2) in b_2
2.128 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in b_2
2.128 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in b_2
2.128 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
2.128 * [taylor]: Taking taylor expansion of b_2 in b_2
2.128 * [taylor]: Taking taylor expansion of (* a c) in b_2
2.128 * [taylor]: Taking taylor expansion of a in b_2
2.128 * [taylor]: Taking taylor expansion of c in b_2
2.129 * [taylor]: Taking taylor expansion of b_2 in b_2
2.129 * [taylor]: Taking taylor expansion of (sqrt (neg (* a c))) in a
2.129 * [taylor]: Taking taylor expansion of (neg (* a c)) in a
2.129 * [taylor]: Taking taylor expansion of (* a c) in a
2.129 * [taylor]: Taking taylor expansion of a in a
2.129 * [taylor]: Taking taylor expansion of c in a
2.131 * [taylor]: Taking taylor expansion of 0 in c
2.131 * [taylor]: Taking taylor expansion of -1 in a
2.131 * [taylor]: Taking taylor expansion of -1 in c
2.131 * [taylor]: Taking taylor expansion of (* +nan.0 c) in c
2.131 * [taylor]: Taking taylor expansion of +nan.0 in c
2.131 * [taylor]: Taking taylor expansion of c in c
2.133 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (sqrt (neg (* a c))))) in a
2.133 * [taylor]: Taking taylor expansion of 1/2 in a
2.133 * [taylor]: Taking taylor expansion of (/ 1 (sqrt (neg (* a c)))) in a
2.133 * [taylor]: Taking taylor expansion of (sqrt (neg (* a c))) in a
2.133 * [taylor]: Taking taylor expansion of (neg (* a c)) in a
2.133 * [taylor]: Taking taylor expansion of (* a c) in a
2.133 * [taylor]: Taking taylor expansion of a in a
2.133 * [taylor]: Taking taylor expansion of c in a
2.136 * [taylor]: Taking taylor expansion of (neg +nan.0) in c
2.137 * [taylor]: Taking taylor expansion of +nan.0 in c
2.137 * [taylor]: Taking taylor expansion of 0 in c
2.138 * [taylor]: Taking taylor expansion of (* +nan.0 (pow c 2)) in c
2.138 * [taylor]: Taking taylor expansion of +nan.0 in c
2.138 * [taylor]: Taking taylor expansion of (pow c 2) in c
2.138 * [taylor]: Taking taylor expansion of c in c
2.140 * [approximate]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) in (b_2 a c) around 0
2.140 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) in c
2.140 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in c
2.140 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in c
2.140 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in c
2.140 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
2.141 * [taylor]: Taking taylor expansion of b_2 in c
2.141 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c
2.141 * [taylor]: Taking taylor expansion of (* a c) in c
2.141 * [taylor]: Taking taylor expansion of a in c
2.141 * [taylor]: Taking taylor expansion of c in c
2.142 * [taylor]: Taking taylor expansion of (/ 1 b_2) in c
2.142 * [taylor]: Taking taylor expansion of b_2 in c
2.142 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) in a
2.142 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in a
2.142 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in a
2.142 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in a
2.142 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
2.142 * [taylor]: Taking taylor expansion of b_2 in a
2.142 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
2.142 * [taylor]: Taking taylor expansion of (* a c) in a
2.142 * [taylor]: Taking taylor expansion of a in a
2.142 * [taylor]: Taking taylor expansion of c in a
2.143 * [taylor]: Taking taylor expansion of (/ 1 b_2) in a
2.143 * [taylor]: Taking taylor expansion of b_2 in a
2.143 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) in b_2
2.143 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
2.143 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
2.143 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
2.143 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
2.143 * [taylor]: Taking taylor expansion of b_2 in b_2
2.144 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
2.144 * [taylor]: Taking taylor expansion of (* a c) in b_2
2.144 * [taylor]: Taking taylor expansion of a in b_2
2.144 * [taylor]: Taking taylor expansion of c in b_2
2.146 * [taylor]: Taking taylor expansion of (/ 1 b_2) in b_2
2.146 * [taylor]: Taking taylor expansion of b_2 in b_2
2.146 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) in b_2
2.146 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
2.146 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
2.146 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
2.146 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
2.146 * [taylor]: Taking taylor expansion of b_2 in b_2
2.146 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
2.146 * [taylor]: Taking taylor expansion of (* a c) in b_2
2.146 * [taylor]: Taking taylor expansion of a in b_2
2.146 * [taylor]: Taking taylor expansion of c in b_2
2.148 * [taylor]: Taking taylor expansion of (/ 1 b_2) in b_2
2.148 * [taylor]: Taking taylor expansion of b_2 in b_2
2.149 * [taylor]: Taking taylor expansion of 0 in a
2.150 * [taylor]: Taking taylor expansion of 0 in a
2.150 * [taylor]: Taking taylor expansion of 0 in c
2.153 * [taylor]: Taking taylor expansion of (neg (* 1/2 (/ 1 (* a c)))) in a
2.153 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* a c))) in a
2.153 * [taylor]: Taking taylor expansion of 1/2 in a
2.153 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
2.153 * [taylor]: Taking taylor expansion of (* a c) in a
2.153 * [taylor]: Taking taylor expansion of a in a
2.153 * [taylor]: Taking taylor expansion of c in a
2.153 * [taylor]: Taking taylor expansion of (neg (* 1/2 (/ 1 c))) in c
2.153 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 c)) in c
2.153 * [taylor]: Taking taylor expansion of 1/2 in c
2.153 * [taylor]: Taking taylor expansion of (/ 1 c) in c
2.153 * [taylor]: Taking taylor expansion of c in c
2.154 * [taylor]: Taking taylor expansion of 0 in c
2.154 * [taylor]: Taking taylor expansion of 0 in c
2.157 * [taylor]: Taking taylor expansion of 0 in a
2.158 * [taylor]: Taking taylor expansion of 0 in c
2.158 * [taylor]: Taking taylor expansion of 0 in c
2.158 * [taylor]: Taking taylor expansion of 0 in c
2.166 * [taylor]: Taking taylor expansion of (neg (* 1/8 (/ 1 (* (pow a 2) (pow c 2))))) in a
2.166 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (* (pow a 2) (pow c 2)))) in a
2.166 * [taylor]: Taking taylor expansion of 1/8 in a
2.166 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow c 2))) in a
2.166 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in a
2.166 * [taylor]: Taking taylor expansion of (pow a 2) in a
2.166 * [taylor]: Taking taylor expansion of a in a
2.166 * [taylor]: Taking taylor expansion of (pow c 2) in a
2.166 * [taylor]: Taking taylor expansion of c in a
2.168 * [taylor]: Taking taylor expansion of 0 in c
2.168 * [taylor]: Taking taylor expansion of 0 in c
2.169 * [taylor]: Taking taylor expansion of 0 in c
2.170 * [taylor]: Taking taylor expansion of 0 in c
2.170 * [taylor]: Taking taylor expansion of 0 in c
2.170 * [approximate]: Taking taylor expansion of (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) in (b_2 a c) around 0
2.170 * [taylor]: Taking taylor expansion of (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) in c
2.170 * [taylor]: Taking taylor expansion of (/ 1 b_2) in c
2.170 * [taylor]: Taking taylor expansion of b_2 in c
2.170 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in c
2.170 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in c
2.170 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in c
2.170 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
2.170 * [taylor]: Taking taylor expansion of b_2 in c
2.170 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c
2.170 * [taylor]: Taking taylor expansion of (* a c) in c
2.170 * [taylor]: Taking taylor expansion of a in c
2.170 * [taylor]: Taking taylor expansion of c in c
2.171 * [taylor]: Taking taylor expansion of (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) in a
2.171 * [taylor]: Taking taylor expansion of (/ 1 b_2) in a
2.171 * [taylor]: Taking taylor expansion of b_2 in a
2.171 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in a
2.171 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in a
2.171 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in a
2.171 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
2.171 * [taylor]: Taking taylor expansion of b_2 in a
2.172 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
2.172 * [taylor]: Taking taylor expansion of (* a c) in a
2.172 * [taylor]: Taking taylor expansion of a in a
2.172 * [taylor]: Taking taylor expansion of c in a
2.173 * [taylor]: Taking taylor expansion of (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) in b_2
2.173 * [taylor]: Taking taylor expansion of (/ 1 b_2) in b_2
2.173 * [taylor]: Taking taylor expansion of b_2 in b_2
2.173 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
2.173 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
2.173 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
2.173 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
2.173 * [taylor]: Taking taylor expansion of b_2 in b_2
2.173 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
2.174 * [taylor]: Taking taylor expansion of (* a c) in b_2
2.174 * [taylor]: Taking taylor expansion of a in b_2
2.174 * [taylor]: Taking taylor expansion of c in b_2
2.175 * [taylor]: Taking taylor expansion of (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) in b_2
2.175 * [taylor]: Taking taylor expansion of (/ 1 b_2) in b_2
2.176 * [taylor]: Taking taylor expansion of b_2 in b_2
2.176 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
2.176 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
2.176 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
2.176 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
2.176 * [taylor]: Taking taylor expansion of b_2 in b_2
2.176 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
2.176 * [taylor]: Taking taylor expansion of (* a c) in b_2
2.176 * [taylor]: Taking taylor expansion of a in b_2
2.176 * [taylor]: Taking taylor expansion of c in b_2
2.179 * [taylor]: Taking taylor expansion of 2 in a
2.179 * [taylor]: Taking taylor expansion of 0 in a
2.179 * [taylor]: Taking taylor expansion of 2 in c
2.182 * [taylor]: Taking taylor expansion of (neg (* 1/2 (/ 1 (* a c)))) in a
2.182 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* a c))) in a
2.182 * [taylor]: Taking taylor expansion of 1/2 in a
2.182 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
2.182 * [taylor]: Taking taylor expansion of (* a c) in a
2.182 * [taylor]: Taking taylor expansion of a in a
2.182 * [taylor]: Taking taylor expansion of c in a
2.182 * [taylor]: Taking taylor expansion of (neg (* 1/2 (/ 1 c))) in c
2.182 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 c)) in c
2.182 * [taylor]: Taking taylor expansion of 1/2 in c
2.182 * [taylor]: Taking taylor expansion of (/ 1 c) in c
2.182 * [taylor]: Taking taylor expansion of c in c
2.183 * [taylor]: Taking taylor expansion of 0 in c
2.183 * [taylor]: Taking taylor expansion of 0 in c
2.186 * [taylor]: Taking taylor expansion of 0 in a
2.187 * [taylor]: Taking taylor expansion of 0 in c
2.187 * [taylor]: Taking taylor expansion of 0 in c
2.187 * [taylor]: Taking taylor expansion of 0 in c
2.191 * [taylor]: Taking taylor expansion of (neg (* 1/8 (/ 1 (* (pow a 2) (pow c 2))))) in a
2.192 * [taylor]: Taking taylor expansion of (* 1/8 (/ 1 (* (pow a 2) (pow c 2)))) in a
2.192 * [taylor]: Taking taylor expansion of 1/8 in a
2.192 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow c 2))) in a
2.192 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in a
2.192 * [taylor]: Taking taylor expansion of (pow a 2) in a
2.192 * [taylor]: Taking taylor expansion of a in a
2.192 * [taylor]: Taking taylor expansion of (pow c 2) in a
2.192 * [taylor]: Taking taylor expansion of c in a
2.194 * [taylor]: Taking taylor expansion of 0 in c
2.194 * [taylor]: Taking taylor expansion of 0 in c
2.195 * [taylor]: Taking taylor expansion of 0 in c
2.195 * [taylor]: Taking taylor expansion of 0 in c
2.195 * [taylor]: Taking taylor expansion of 0 in c
2.196 * * * [progress]: simplifying candidates
2.216 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (sqrt (- (* b_2 b_2) (* a c))))
  (exp (sqrt (- (* b_2 b_2) (* a c))))
  (* (cbrt (sqrt (- (* b_2 b_2) (* a c)))) (cbrt (sqrt (- (* b_2 b_2) (* a c)))))
  (cbrt (sqrt (- (* b_2 b_2) (* a c))))
  (* (* (sqrt (- (* b_2 b_2) (* a c))) (sqrt (- (* b_2 b_2) (* a c)))) (sqrt (- (* b_2 b_2) (* a c))))
  (sqrt (* (cbrt (- (* b_2 b_2) (* a c))) (cbrt (- (* b_2 b_2) (* a c)))))
  (sqrt (cbrt (- (* b_2 b_2) (* a c))))
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  (sqrt 1)
  (sqrt (- (* b_2 b_2) (* a c)))
  (sqrt (- (pow (* b_2 b_2) 3) (pow (* a c) 3)))
  (sqrt (+ (* (* b_2 b_2) (* b_2 b_2)) (+ (* (* a c) (* a c)) (* (* b_2 b_2) (* a c)))))
  (sqrt (- (* (* b_2 b_2) (* b_2 b_2)) (* (* a c) (* a c))))
  (sqrt (+ (* b_2 b_2) (* a c)))
  (/ 1 2)
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  (- (neg (- (- (log (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (log a)) (log c))) (log a))
  (- (neg (- (log (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (log c))) (log a))
  (- (neg (log (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) (log a))
  (- (- 0 (- (- (log (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (log a)) (log c))) (log a))
  (- (- 0 (- (log (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (log c))) (log a))
  (- (- 0 (log (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) (log a))
  (- (- (log 1) (- (- (log (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (log a)) (log c))) (log a))
  (- (- (log 1) (- (log (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (log c))) (log a))
  (- (- (log 1) (log (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) (log a))
  (- (log (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) (log a))
  (log (/ (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)) a))
  (exp (/ (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)) a))
  (/ (/ (* (* 1 1) 1) (/ (/ (* (* (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (* (* a a) a)) (* (* c c) c))) (* (* a a) a))
  (/ (/ (* (* 1 1) 1) (/ (* (* (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (* (* c c) c))) (* (* a a) a))
  (/ (/ (* (* 1 1) 1) (* (* (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c) (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)) (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) (* (* a a) a))
  (/ (* (* (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)) (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) (* (* a a) a))
  (* (cbrt (/ (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)) a)) (cbrt (/ (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)) a)))
  (cbrt (/ (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)) a))
  (* (* (/ (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)) a) (/ (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)) a)) (/ (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)) a))
  (sqrt (/ (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)) a))
  (sqrt (/ (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)) a))
  (neg (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)))
  (neg a)
  (/ (* (cbrt (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) (cbrt (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)))) (* (cbrt a) (cbrt a)))
  (/ (cbrt (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) (cbrt a))
  (/ (* (cbrt (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) (cbrt (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)))) (sqrt a))
  (/ (cbrt (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) (sqrt a))
  (/ (* (cbrt (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) (cbrt (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)))) 1)
  (/ (cbrt (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) a)
  (/ (sqrt (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) (* (cbrt a) (cbrt a)))
  (/ (sqrt (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) (cbrt a))
  (/ (sqrt (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) (sqrt a))
  (/ (sqrt (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) (sqrt a))
  (/ (sqrt (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) 1)
  (/ (sqrt (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) a)
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)) (cbrt (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)))) (* (cbrt a) (cbrt a)))
  (/ (/ (cbrt 1) (cbrt (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) (cbrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)) (cbrt (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)))) (sqrt a))
  (/ (/ (cbrt 1) (cbrt (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) (sqrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)) (cbrt (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)))) 1)
  (/ (/ (cbrt 1) (cbrt (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) a)
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) (* (cbrt a) (cbrt a)))
  (/ (/ (cbrt 1) (sqrt (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) (cbrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) (sqrt a))
  (/ (/ (cbrt 1) (sqrt (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) (sqrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) 1)
  (/ (/ (cbrt 1) (sqrt (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) a)
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a))) (* (cbrt c) (cbrt c)))) (* (cbrt a) (cbrt a)))
  (/ (/ (cbrt 1) (/ (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a))) (* (cbrt c) (cbrt c)))) (sqrt a))
  (/ (/ (cbrt 1) (/ (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (cbrt c))) (sqrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt 1) (/ (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (cbrt c))) a)
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a))) (sqrt c))) (* (cbrt a) (cbrt a)))
  (/ (/ (cbrt 1) (/ (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a))) (sqrt c))) (sqrt a))
  (/ (/ (cbrt 1) (/ (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (sqrt c))) (sqrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a))) (sqrt c))) 1)
  (/ (/ (cbrt 1) (/ (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (sqrt c))) a)
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a))) 1)) (* (cbrt a) (cbrt a)))
  (/ (/ (cbrt 1) (/ (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) c)) (cbrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a))) 1)) (sqrt a))
  (/ (/ (cbrt 1) (/ (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) c)) (sqrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a))) 1)) 1)
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  (/ (/ (cbrt 1) (/ (sqrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (* (cbrt c) (cbrt c)))) (sqrt a))
  (/ (/ (cbrt 1) (/ (sqrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (cbrt c))) (sqrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt 1) (/ (sqrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (cbrt c))) a)
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (sqrt c))) (* (cbrt a) (cbrt a)))
  (/ (/ (cbrt 1) (/ (sqrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (sqrt c))) (sqrt a))
  (/ (/ (cbrt 1) (/ (sqrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (sqrt c))) (sqrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (sqrt c))) 1)
  (/ (/ (cbrt 1) (/ (sqrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (sqrt c))) a)
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) 1)) (* (cbrt a) (cbrt a)))
  (/ (/ (cbrt 1) (/ (sqrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) c)) (cbrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) 1)) (sqrt a))
  (/ (/ (cbrt 1) (/ (sqrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) c)) (sqrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) 1)) 1)
  (/ (/ (cbrt 1) (/ (sqrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) c)) a)
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt a) (cbrt a))) (* (cbrt c) (cbrt c)))) (* (cbrt a) (cbrt a)))
  (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt a) (cbrt a))) (* (cbrt c) (cbrt c)))) (sqrt a))
  (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))) (sqrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt a) (cbrt a))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))) a)
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt a) (cbrt a))) (sqrt c))) (* (cbrt a) (cbrt a)))
  (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt a) (cbrt a))) (sqrt c))) (sqrt a))
  (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))) (sqrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt a) (cbrt a))) (sqrt c))) 1)
  (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))) a)
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt a) (cbrt a))) 1)) (* (cbrt a) (cbrt a)))
  (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt a) (cbrt a))) 1)) (sqrt a))
  (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (sqrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt a) (cbrt a))) 1)) 1)
  (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) a)
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt a)) (* (cbrt c) (cbrt c)))) (* (cbrt a) (cbrt a)))
  (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a)) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt a)) (* (cbrt c) (cbrt c)))) (sqrt a))
  (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a)) (cbrt c))) (sqrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt a)) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a)) (cbrt c))) a)
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt a)) (sqrt c))) (* (cbrt a) (cbrt a)))
  (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a)) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt a)) (sqrt c))) (sqrt a))
  (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a)) (sqrt c))) (sqrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt a)) (sqrt c))) 1)
  (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a)) (sqrt c))) a)
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt a)) 1)) (* (cbrt a) (cbrt a)))
  (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a)) c)) (cbrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt a)) 1)) (sqrt a))
  (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a)) c)) (sqrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt a)) 1)) 1)
  (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a)) c)) a)
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1) (* (cbrt c) (cbrt c)))) (* (cbrt a) (cbrt a)))
  (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1) (* (cbrt c) (cbrt c)))) (sqrt a))
  (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a) (cbrt c))) (sqrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a) (cbrt c))) a)
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1) (sqrt c))) (* (cbrt a) (cbrt a)))
  (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1) (sqrt c))) (sqrt a))
  (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a) (sqrt c))) (sqrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1) (sqrt c))) 1)
  (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a) (sqrt c))) a)
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1) 1)) (* (cbrt a) (cbrt a)))
  (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a) c)) (cbrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1) 1)) (sqrt a))
  (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a) c)) (sqrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1) 1)) 1)
  (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a) c)) a)
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (* (cbrt a) (cbrt a))) (* (cbrt c) (cbrt c)))) (* (cbrt a) (cbrt a)))
  (/ (/ (cbrt 1) (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (* (cbrt a) (cbrt a))) (* (cbrt c) (cbrt c)))) (sqrt a))
  (/ (/ (cbrt 1) (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))) (sqrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (* (cbrt a) (cbrt a))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt 1) (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))) a)
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (* (cbrt a) (cbrt a))) (sqrt c))) (* (cbrt a) (cbrt a)))
  (/ (/ (cbrt 1) (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (* (cbrt a) (cbrt a))) (sqrt c))) (sqrt a))
  (/ (/ (cbrt 1) (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))) (sqrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (* (cbrt a) (cbrt a))) (sqrt c))) 1)
  (/ (/ (cbrt 1) (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))) a)
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (* (cbrt a) (cbrt a))) 1)) (* (cbrt a) (cbrt a)))
  (/ (/ (cbrt 1) (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (* (cbrt a) (cbrt a))) 1)) (sqrt a))
  (/ (/ (cbrt 1) (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (sqrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (* (cbrt a) (cbrt a))) 1)) 1)
  (/ (/ (cbrt 1) (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) a)
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a)) (* (cbrt c) (cbrt c)))) (* (cbrt a) (cbrt a)))
  (/ (/ (cbrt 1) (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a)) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a)) (* (cbrt c) (cbrt c)))) (sqrt a))
  (/ (/ (cbrt 1) (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a)) (cbrt c))) (sqrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a)) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt 1) (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a)) (cbrt c))) a)
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a)) (sqrt c))) (* (cbrt a) (cbrt a)))
  (/ (/ (cbrt 1) (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a)) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a)) (sqrt c))) (sqrt a))
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  (/ (/ (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) (cbrt a)) (sqrt c))
  (/ (/ (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) (* (cbrt a) (cbrt a))) 1)
  (/ (/ (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) (cbrt a)) c)
  (/ (/ (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) (sqrt a)) (* (cbrt c) (cbrt c)))
  (/ (/ (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) (sqrt a)) (cbrt c))
  (/ (/ (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) (sqrt a)) (sqrt c))
  (/ (/ (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) (sqrt a)) (sqrt c))
  (/ (/ (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) (sqrt a)) 1)
  (/ (/ (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) (sqrt a)) c)
  (/ (/ (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) 1) (* (cbrt c) (cbrt c)))
  (/ (/ (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) a) (cbrt c))
  (/ (/ (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) 1) (sqrt c))
  (/ (/ (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) a) (sqrt c))
  (/ (/ (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) 1) 1)
  (/ (/ (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) a) c)
  (/ (/ 1 (* (cbrt a) (cbrt a))) (* (cbrt c) (cbrt c)))
  (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (cbrt a)) (cbrt c))
  (/ (/ 1 (* (cbrt a) (cbrt a))) (sqrt c))
  (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (cbrt a)) (sqrt c))
  (/ (/ 1 (* (cbrt a) (cbrt a))) 1)
  (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (cbrt a)) c)
  (/ (/ 1 (sqrt a)) (* (cbrt c) (cbrt c)))
  (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (sqrt a)) (cbrt c))
  (/ (/ 1 (sqrt a)) (sqrt c))
  (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (sqrt a)) (sqrt c))
  (/ (/ 1 (sqrt a)) 1)
  (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (sqrt a)) c)
  (/ (/ 1 1) (* (cbrt c) (cbrt c)))
  (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) (cbrt c))
  (/ (/ 1 1) (sqrt c))
  (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) (sqrt c))
  (/ (/ 1 1) 1)
  (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)
  (/ 1 (* (cbrt c) (cbrt c)))
  (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) (cbrt c))
  (/ 1 (sqrt c))
  (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) (sqrt c))
  (/ 1 1)
  (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)
  (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (* (cbrt c) (cbrt c)))
  (/ (/ 1 a) (cbrt c))
  (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (sqrt c))
  (/ (/ 1 a) (sqrt c))
  (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) 1)
  (/ (/ 1 a) c)
  (/ 1 c)
  (/ c (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a))
  (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) (* (cbrt c) (cbrt c)))
  (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) (sqrt c))
  (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) 1)
  (/ c (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)))
  (/ c (sqrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)))
  (/ c (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))
  (/ c (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a)))
  (/ c (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a))
  (/ c (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))
  (/ c (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a)))
  (/ c (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a))
  (/ c (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (cbrt a)))
  (/ c (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (sqrt a)))
  (/ c (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a))
  (/ c (/ (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) (cbrt a)))
  (/ c (/ (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) (sqrt a)))
  (/ c (/ (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) a))
  (/ c (/ (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) (cbrt a)))
  (/ c (/ (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) (sqrt a)))
  (/ c (/ (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) a))
  (/ c (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (cbrt a)))
  (/ c (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (sqrt a)))
  (/ c (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a))
  (/ c (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a))
  (/ c (/ 1 a))
  (* c a)
  (/ (exp (sqrt (- (* b_2 b_2) (* a c)))) (exp b_2))
  (log (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (exp (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (* (* (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (- (pow (sqrt (- (* b_2 b_2) (* a c))) 3) (pow b_2 3))
  (+ (* (sqrt (- (* b_2 b_2) (* a c))) (sqrt (- (* b_2 b_2) (* a c)))) (+ (* b_2 b_2) (* (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (neg b_2)
  (- (* (sqrt (- (* b_2 b_2) (* a c))) (sqrt (- (* b_2 b_2) (* a c)))) (* b_2 b_2))
  (+ (sqrt (- (* b_2 b_2) (* a c))) b_2)
  (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))
  (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))
  (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))
  (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))
  (- (sqrt (- (* b_2 b_2) (* a c))) b_2)
  (neg b_2)
  (neg (+ (* +nan.0 (pow b_2 2)) (neg (* +nan.0 (* a c)))))
  (- b_2 (* 1/2 (/ (* a c) b_2)))
  (- (* 1/2 (/ (* a c) b_2)) b_2)
  (neg (+ (* +nan.0 (/ (pow b_2 2) a)) (neg (+ (* +nan.0 (/ b_2 a)) (neg (* +nan.0 (/ 1 a)))))))
  (- (* 1/2 (/ c b_2)) (* 2 (/ b_2 a)))
  (* -1/2 (/ c b_2))
  (neg (+ (* +nan.0 (pow b_2 2)) (neg (+ (* +nan.0 (* a c)) (neg +nan.0)))))
  (neg (+ (* 1/8 (/ (* a c) (pow b_2 3))) (* 1/2 (/ 1 b_2))))
  (- (+ (* 1/8 (/ (* a c) (pow b_2 3))) (* 1/2 (/ 1 b_2))) (* 2 (/ b_2 (* a c))))
  (neg (+ (* +nan.0 (pow b_2 2)) (- b_2 (* +nan.0 (* a c)))))
  (* -1/2 (/ (* a c) b_2))
  (- (* 1/2 (/ (* a c) b_2)) (* 2 b_2))
2.297 * * [simplify]: iteration  0 :  4259  enodes  (cost  21066 )
2.345 * * [simplify]: iteration  1 :  5001  enodes  (cost  20478 )
2.446 * [simplify]: Simplified to:
   (log (sqrt (- (* b_2 b_2) (* a c))))
  (exp (sqrt (- (* b_2 b_2) (* a c))))
  (* (cbrt (sqrt (- (* b_2 b_2) (* a c)))) (cbrt (sqrt (- (* b_2 b_2) (* a c)))))
  (cbrt (sqrt (- (* b_2 b_2) (* a c))))
  (pow (sqrt (- (* b_2 b_2) (* a c))) 3)
  (fabs (cbrt (- (* b_2 b_2) (* a c))))
  (sqrt (cbrt (- (* b_2 b_2) (* a c))))
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  1
  (sqrt (- (* b_2 b_2) (* a c)))
  (sqrt (- (pow (* b_2 b_2) 3) (pow (* a c) 3)))
  (sqrt (+ (* (* b_2 b_2) (* b_2 b_2)) (+ (* (* a c) (* a c)) (* (* b_2 b_2) (* a c)))))
  (sqrt (- (* (* b_2 b_2) (* b_2 b_2)) (* (* a c) (* a c))))
  (sqrt (+ (* b_2 b_2) (* a c)))
  1/2
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  (log (/ (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)) a))
  (log (/ (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)) a))
  (log (/ (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)) a))
  (log (/ (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)) a))
  (log (/ (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)) a))
  (log (/ (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)) a))
  (log (/ (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)) a))
  (log (/ (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)) a))
  (log (/ (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)) a))
  (log (/ (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)) a))
  (log (/ (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)) a))
  (exp (/ (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)) a))
  (* (/ 1 (pow a 3)) (/ 1 (* (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (pow c 3)) (/ (* (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (pow a 3)))))
  (* (/ (/ 1 (* (* (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a))) a) (/ (pow c 3) (* a a)))
  (* (/ 1 (pow a 3)) (/ 1 (pow (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c) 3)))
  (/ (* (* (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)) (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) (* (* a a) a))
  (* (cbrt (/ (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)) a)) (cbrt (/ (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)) a)))
  (cbrt (/ (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)) a))
  (pow (/ (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)) a) 3)
  (sqrt (/ (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)) a))
  (sqrt (/ (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)) a))
  (/ -1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))
  (neg a)
  (/ (* (cbrt (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) (cbrt (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)))) (* (cbrt a) (cbrt a)))
  (/ (cbrt (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) (cbrt a))
  (/ (* (cbrt (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) (cbrt (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)))) (sqrt a))
  (/ (cbrt (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) (sqrt a))
  (* (cbrt (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) (cbrt (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))))
  (/ (cbrt (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) a)
  (/ (sqrt (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) (* (cbrt a) (cbrt a)))
  (/ (sqrt (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) (cbrt a))
  (/ (sqrt (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) (sqrt a))
  (/ (sqrt (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) (sqrt a))
  (sqrt (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)))
  (/ (sqrt (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) a)
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)) (cbrt (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)))) (* (cbrt a) (cbrt a)))
  (/ (/ (cbrt 1) (cbrt (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) (cbrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)) (cbrt (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)))) (sqrt a))
  (/ (/ (cbrt 1) (cbrt (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) (sqrt a))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)) (cbrt (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))))
  (/ (/ (cbrt 1) (cbrt (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) a)
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) (* (cbrt a) (cbrt a)))
  (/ (/ (cbrt 1) (sqrt (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) (cbrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) (sqrt a))
  (/ (/ (cbrt 1) (sqrt (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) (sqrt a))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)))
  (/ (/ (cbrt 1) (sqrt (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c))) a)
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a))) (* (cbrt c) (cbrt c)))) (* (cbrt a) (cbrt a)))
  (/ (/ (cbrt 1) (/ (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a))) (* (cbrt c) (cbrt c)))) (sqrt a))
  (/ (/ (cbrt 1) (/ (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (cbrt c))) (sqrt a))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a))) (* (cbrt c) (cbrt c))))
  (/ (/ (cbrt 1) (/ (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (cbrt c))) a)
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a))) (sqrt c))) (* (cbrt a) (cbrt a)))
  (/ (/ (cbrt 1) (/ (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a))) (sqrt c))) (sqrt a))
  (/ (/ (cbrt 1) (/ (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (sqrt c))) (sqrt a))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a))) (sqrt c)))
  (/ (/ (cbrt 1) (/ (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (sqrt c))) a)
  (/ (* (cbrt 1) (cbrt 1)) (* (* (cbrt a) (cbrt a)) (* (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)))))
  (/ (/ (cbrt 1) (/ (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) c)) (cbrt a))
  (/ (* (cbrt 1) (cbrt 1)) (* (sqrt a) (* (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)))))
  (/ (/ (cbrt 1) (/ (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) c)) (sqrt a))
  (/ (cbrt 1) (/ (* (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a))) (cbrt 1)))
  (/ (/ (cbrt 1) (/ (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) c)) a)
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (* (cbrt c) (cbrt c)))) (* (cbrt a) (cbrt a)))
  (/ (/ (cbrt 1) (/ (sqrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (* (cbrt c) (cbrt c)))) (sqrt a))
  (/ (/ (cbrt 1) (/ (sqrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (cbrt c))) (sqrt a))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (* (cbrt c) (cbrt c))))
  (/ (/ (cbrt 1) (/ (sqrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (cbrt c))) a)
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (sqrt c))) (* (cbrt a) (cbrt a)))
  (/ (/ (cbrt 1) (/ (sqrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (sqrt c))) (sqrt a))
  (/ (/ (cbrt 1) (/ (sqrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (sqrt c))) (sqrt a))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (sqrt c)))
  (/ (/ (cbrt 1) (/ (sqrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (sqrt c))) a)
  (/ (* (cbrt 1) (cbrt 1)) (* (* (cbrt a) (cbrt a)) (sqrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a))))
  (/ (/ (cbrt 1) (/ (sqrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) c)) (cbrt a))
  (/ (* (cbrt 1) (cbrt 1)) (* (sqrt a) (sqrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a))))
  (/ (/ (cbrt 1) (/ (sqrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) c)) (sqrt a))
  (/ (cbrt 1) (/ (sqrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) (cbrt 1)))
  (/ (/ (cbrt 1) (/ (sqrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)) c)) a)
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt a) (cbrt a))) (* (cbrt c) (cbrt c)))) (* (cbrt a) (cbrt a)))
  (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt a) (cbrt a))) (* (cbrt c) (cbrt c)))) (sqrt a))
  (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))) (sqrt a))
  (/ (* (cbrt 1) (cbrt 1)) (/ (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt a) (cbrt a))) (* (cbrt c) (cbrt c))))
  (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))) a)
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt a) (cbrt a))) (sqrt c))) (* (cbrt a) (cbrt a)))
  (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt a) (cbrt a))) (sqrt c))) (sqrt a))
  (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))) (sqrt a))
  (/ (* (cbrt 1) (cbrt 1)) (/ (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt a) (cbrt a))) (sqrt c)))
  (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))) a)
  (/ (* (cbrt 1) (cbrt 1)) (* (* (cbrt a) (cbrt a)) (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt a) (cbrt a)))))
  (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt a))
  (/ (* (cbrt 1) (cbrt 1)) (* (sqrt a) (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt a) (cbrt a)))))
  (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (sqrt a))
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  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt a)) (* (cbrt c) (cbrt c)))) (sqrt a))
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  (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a)) (cbrt c))) a)
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt a)) (sqrt c))) (* (cbrt a) (cbrt a)))
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  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1) (sqrt c))) (sqrt a))
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  (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a) (sqrt c))) a)
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  (/ (/ (cbrt 1) (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))) a)
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  (/ (/ (cbrt 1) (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))) a)
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  (/ (/ (cbrt 1) (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a)) (cbrt c))) a)
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  (/ (/ (cbrt 1) (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a)) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a)) (sqrt c))) (sqrt a))
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  (/ (* (cbrt 1) (cbrt 1)) (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a)) (sqrt c)))
  (/ (/ (cbrt 1) (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a)) (sqrt c))) a)
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  (/ (/ (cbrt 1) (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a)) c)) (cbrt a))
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  (/ (/ (cbrt 1) (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a)) c)) (sqrt a))
  (/ (cbrt 1) (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a)) (cbrt 1)))
  (/ (/ (cbrt 1) (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a)) c)) a)
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  (/ (* (cbrt 1) (cbrt 1)) (* (sqrt a) (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt c)) (cbrt c))))
  (/ (/ (cbrt 1) (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a) (cbrt c))) (sqrt a))
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  (/ (/ (cbrt 1) (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a) (cbrt c))) a)
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  (/ (/ (cbrt 1) (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a) (sqrt c))) (sqrt a))
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  (/ (* (cbrt 1) (cbrt 1)) (* (* (cbrt a) (cbrt a)) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))))
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  (/ (* (cbrt 1) (cbrt 1)) (* (sqrt a) (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))))
  (/ (/ (cbrt 1) (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a) c)) (sqrt a))
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  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ 1 (* (cbrt a) (cbrt a))) (* (cbrt c) (cbrt c)))) (* (cbrt a) (cbrt a)))
  (/ (/ (cbrt 1) (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ 1 (* (cbrt a) (cbrt a))) (* (cbrt c) (cbrt c)))) (sqrt a))
  (/ (/ (cbrt 1) (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (cbrt a)) (cbrt c))) (sqrt a))
  (/ (* (cbrt 1) (cbrt 1)) (/ (/ 1 (* (cbrt a) (cbrt a))) (* (cbrt c) (cbrt c))))
  (/ (/ (cbrt 1) (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (cbrt a)) (cbrt c))) a)
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ 1 (* (cbrt a) (cbrt a))) (sqrt c))) (* (cbrt a) (cbrt a)))
  (/ (/ (cbrt 1) (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ 1 (* (cbrt a) (cbrt a))) (sqrt c))) (sqrt a))
  (/ (/ (cbrt 1) (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (cbrt a)) (sqrt c))) (sqrt a))
  (/ (* (cbrt 1) (cbrt 1)) (/ (/ 1 (* (cbrt a) (cbrt a))) (sqrt c)))
  (/ (/ (cbrt 1) (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (cbrt a)) (sqrt c))) a)
  (/ (* (cbrt 1) (cbrt 1)) (* (* (cbrt a) (cbrt a)) (/ 1 (* (cbrt a) (cbrt a)))))
  (/ (/ (cbrt 1) (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (cbrt a)) c)) (cbrt a))
  (/ (* (cbrt 1) (cbrt 1)) (* (sqrt a) (/ 1 (* (cbrt a) (cbrt a)))))
  (/ (/ (cbrt 1) (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (cbrt a)) c)) (sqrt a))
  (/ (cbrt 1) (/ (/ 1 (* (cbrt a) (cbrt a))) (cbrt 1)))
  (/ (/ (cbrt 1) (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (cbrt a)) c)) a)
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ 1 (sqrt a)) (* (cbrt c) (cbrt c)))) (* (cbrt a) (cbrt a)))
  (/ (/ (cbrt 1) (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (sqrt a)) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ 1 (sqrt a)) (* (cbrt c) (cbrt c)))) (sqrt a))
  (/ (/ (cbrt 1) (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (sqrt a)) (cbrt c))) (sqrt a))
  (/ (* (cbrt 1) (cbrt 1)) (/ (/ 1 (sqrt a)) (* (cbrt c) (cbrt c))))
  (/ (/ (cbrt 1) (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (sqrt a)) (cbrt c))) a)
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ 1 (sqrt a)) (sqrt c))) (* (cbrt a) (cbrt a)))
  (/ (/ (cbrt 1) (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (sqrt a)) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ (/ 1 (sqrt a)) (sqrt c))) (sqrt a))
  (/ (/ (cbrt 1) (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (sqrt a)) (sqrt c))) (sqrt a))
  (/ (* (cbrt 1) (cbrt 1)) (/ (/ 1 (sqrt a)) (sqrt c)))
  (/ (/ (cbrt 1) (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (sqrt a)) (sqrt c))) a)
  (/ (* (cbrt 1) (cbrt 1)) (* (* (cbrt a) (cbrt a)) (/ 1 (sqrt a))))
  (/ (/ (cbrt 1) (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (sqrt a)) c)) (cbrt a))
  (/ (* (cbrt 1) (cbrt 1)) (* (sqrt a) (/ 1 (sqrt a))))
  (/ (/ (cbrt 1) (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (sqrt a)) c)) (sqrt a))
  (/ (cbrt 1) (/ (/ 1 (sqrt a)) (cbrt 1)))
  (/ (/ (cbrt 1) (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (sqrt a)) c)) a)
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt c) (cbrt c)))) (* (cbrt a) (cbrt a)))
  (/ (/ (cbrt 1) (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt c) (cbrt c)))) (sqrt a))
  (/ (/ (cbrt 1) (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) (cbrt c))) (sqrt a))
  (* (* (cbrt 1) (cbrt 1)) (* (cbrt c) (cbrt c)))
  (/ (/ (cbrt 1) (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) (cbrt c))) a)
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  (/ (/ (cbrt 1) (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) (sqrt c))) a)
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  (/ (/ 1 (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a)) (sqrt c))) (sqrt a))
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  (/ (/ 1 (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a)) c)) a)
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  (/ (/ 1 (/ (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1) (sqrt c))) (sqrt a))
  (/ (/ 1 (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a) (sqrt c))) (sqrt a))
  (* (/ 1 (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt c))
  (/ (/ 1 (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a) (sqrt c))) a)
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  (/ (/ 1 (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a) c)) (cbrt a))
  (/ 1 (* (sqrt a) (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))))
  (/ (/ 1 (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a) c)) (sqrt a))
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  (/ (/ 1 (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a) c)) a)
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  (/ (/ 1 (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ 1 (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (* (cbrt a) (cbrt a))) (* (cbrt c) (cbrt c)))) (sqrt a))
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  (/ (/ 1 (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))) a)
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  (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (* (cbrt a) (cbrt a))) (sqrt c))
  (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))
  (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (* (cbrt a) (cbrt a)))
  (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)
  (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a)) (* (cbrt c) (cbrt c)))
  (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a)) (cbrt c))
  (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a)) (sqrt c))
  (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a)) (sqrt c))
  (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a))
  (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a)) c)
  (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt c)) (cbrt c))
  (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a) (cbrt c))
  (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) 1) (sqrt c))
  (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a) (sqrt c))
  (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (/ (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a) c)
  (/ (/ 1 (* (cbrt a) (cbrt a))) (* (cbrt c) (cbrt c)))
  (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (cbrt a)) (cbrt c))
  (/ (/ 1 (* (cbrt a) (cbrt a))) (sqrt c))
  (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (cbrt a)) (sqrt c))
  (/ 1 (* (cbrt a) (cbrt a)))
  (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (cbrt a)) c)
  (/ (/ 1 (sqrt a)) (* (cbrt c) (cbrt c)))
  (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (sqrt a)) (cbrt c))
  (/ (/ 1 (sqrt a)) (sqrt c))
  (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (sqrt a)) (sqrt c))
  (/ 1 (sqrt a))
  (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (sqrt a)) c)
  (/ 1 (* (cbrt c) (cbrt c)))
  (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) (cbrt c))
  (/ 1 (sqrt c))
  (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) (sqrt c))
  1
  (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)
  (/ (/ (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) (* (cbrt a) (cbrt a))) (* (cbrt c) (cbrt c)))
  (/ (/ (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) (cbrt a)) (cbrt c))
  (/ (/ (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) (* (cbrt a) (cbrt a))) (sqrt c))
  (/ (/ (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) (cbrt a)) (sqrt c))
  (/ (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) (* (cbrt a) (cbrt a)))
  (/ (/ (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) (cbrt a)) c)
  (/ (/ (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) (sqrt a)) (* (cbrt c) (cbrt c)))
  (/ (/ (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) (sqrt a)) (cbrt c))
  (/ (/ (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) (sqrt a)) (sqrt c))
  (/ (/ (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) (sqrt a)) (sqrt c))
  (/ (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) (sqrt a))
  (/ (/ (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) (sqrt a)) c)
  (/ (/ (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) (cbrt c)) (cbrt c))
  (/ (/ (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) a) (cbrt c))
  (/ (/ (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) 1) (sqrt c))
  (/ (/ (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) a) (sqrt c))
  (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))
  (/ (/ (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) a) c)
  (/ (/ (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) (* (cbrt a) (cbrt a))) (* (cbrt c) (cbrt c)))
  (/ (/ (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) (cbrt a)) (cbrt c))
  (/ (/ (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) (* (cbrt a) (cbrt a))) (sqrt c))
  (/ (/ (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) (cbrt a)) (sqrt c))
  (/ (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) (* (cbrt a) (cbrt a)))
  (/ (/ (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) (cbrt a)) c)
  (/ (/ (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) (sqrt a)) (* (cbrt c) (cbrt c)))
  (/ (/ (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) (sqrt a)) (cbrt c))
  (/ (/ (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) (sqrt a)) (sqrt c))
  (/ (/ (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) (sqrt a)) (sqrt c))
  (/ (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) (sqrt a))
  (/ (/ (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) (sqrt a)) c)
  (/ (/ (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) (cbrt c)) (cbrt c))
  (/ (/ (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) a) (cbrt c))
  (/ (/ (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) 1) (sqrt c))
  (/ (/ (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) a) (sqrt c))
  (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))
  (/ (/ (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) a) c)
  (/ (/ 1 (* (cbrt a) (cbrt a))) (* (cbrt c) (cbrt c)))
  (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (cbrt a)) (cbrt c))
  (/ (/ 1 (* (cbrt a) (cbrt a))) (sqrt c))
  (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (cbrt a)) (sqrt c))
  (/ 1 (* (cbrt a) (cbrt a)))
  (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (cbrt a)) c)
  (/ (/ 1 (sqrt a)) (* (cbrt c) (cbrt c)))
  (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (sqrt a)) (cbrt c))
  (/ (/ 1 (sqrt a)) (sqrt c))
  (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (sqrt a)) (sqrt c))
  (/ 1 (sqrt a))
  (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (sqrt a)) c)
  (/ 1 (* (cbrt c) (cbrt c)))
  (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) (cbrt c))
  (/ 1 (sqrt c))
  (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) (sqrt c))
  1
  (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)
  (/ 1 (* (cbrt c) (cbrt c)))
  (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) (cbrt c))
  (/ 1 (sqrt c))
  (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) (sqrt c))
  1
  (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)
  (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (* (cbrt c) (cbrt c)))
  (/ (/ 1 a) (cbrt c))
  (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (sqrt c))
  (/ (/ 1 a) (sqrt c))
  (- (sqrt (- (* b_2 b_2) (* a c))) b_2)
  (/ (/ 1 a) c)
  (/ 1 c)
  (/ c (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a))
  (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) (* (cbrt c) (cbrt c)))
  (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) (sqrt c))
  (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)
  (/ c (cbrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)))
  (/ c (sqrt (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a)))
  (/ c (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))
  (/ c (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a)))
  (/ c (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a))
  (/ c (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))
  (/ c (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt a)))
  (/ c (/ (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) a))
  (/ c (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (cbrt a)))
  (/ c (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (sqrt a)))
  (/ c (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a))
  (/ c (/ (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) (cbrt a)))
  (/ c (/ (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) (sqrt a)))
  (/ c (/ (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) a))
  (/ c (/ (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) (cbrt a)))
  (/ c (/ (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) (sqrt a)))
  (/ c (/ (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2)) a))
  (/ c (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (cbrt a)))
  (/ c (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) (sqrt a)))
  (/ c (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a))
  (/ c (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a))
  (/ c (/ 1 a))
  (* a c)
  (exp (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (log (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (exp (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))
  (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (pow (- (sqrt (- (* b_2 b_2) (* a c))) b_2) 3)
  (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))
  (- (pow (sqrt (- (* b_2 b_2) (* a c))) 3) (pow b_2 3))
  (+ (* b_2 (+ b_2 (sqrt (- (* b_2 b_2) (* a c))))) (- (* b_2 b_2) (* a c)))
  (neg b_2)
  (+ (- (* b_2 b_2) (* a c)) (neg (pow b_2 2)))
  (+ (sqrt (- (* b_2 b_2) (* a c))) b_2)
  (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))
  (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))
  (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))
  (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))
  (- (sqrt (- (* b_2 b_2) (* a c))) b_2)
  (neg b_2)
  (neg (+ (* +nan.0 (pow b_2 2)) (neg (* +nan.0 (* a c)))))
  (- b_2 (* 1/2 (/ (* a c) b_2)))
  (- (* 1/2 (/ (* a c) b_2)) b_2)
  (neg (+ (* +nan.0 (/ (pow b_2 2) a)) (neg (+ (* +nan.0 (/ b_2 a)) (neg (* +nan.0 (/ 1 a)))))))
  (- (* 1/2 (/ c b_2)) (* 2 (/ b_2 a)))
  (* -1/2 (/ c b_2))
  (neg (+ (* +nan.0 (pow b_2 2)) (neg (+ (* +nan.0 (* a c)) (neg +nan.0)))))
  (neg (+ (* 1/8 (/ (* a c) (pow b_2 3))) (* 1/2 (/ 1 b_2))))
  (- (+ (* 1/8 (/ (* a c) (pow b_2 3))) (* 1/2 (/ 1 b_2))) (* 2 (/ b_2 (* a c))))
  (neg (+ (* +nan.0 (pow b_2 2)) (- b_2 (* +nan.0 (* a c)))))
  (* -1/2 (/ (* a c) b_2))
  (- (* 1/2 (/ (* a c) b_2)) (* 2 b_2))
2.458 * * * [progress]: adding candidates to table
4.480 * * [progress]: iteration 4 / 4
4.480 * * * [progress]: picking best candidate
4.499 * * * * [pick]: Picked  #<alt (λ (a b_2 c) (* (/ (* (cbrt 1) (cbrt 1)) (* (* (cbrt a) (cbrt a)) (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt a) (cbrt a))))) (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt a))))>
4.499 * * * [progress]: localizing error
4.526 * * * [progress]: generating rewritten candidates
4.526 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 2 1 1 1 1)
4.530 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 2 1 2 1 1)
4.534 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 2 1 1 1 1)
4.537 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
6.293 * * * [progress]: generating series expansions
6.293 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 2 1 1 1 1)
6.294 * [approximate]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in (b_2 a c) around 0
6.294 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in c
6.294 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in c
6.294 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
6.294 * [taylor]: Taking taylor expansion of b_2 in c
6.294 * [taylor]: Taking taylor expansion of (* a c) in c
6.294 * [taylor]: Taking taylor expansion of a in c
6.294 * [taylor]: Taking taylor expansion of c in c
6.295 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in a
6.295 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in a
6.295 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
6.295 * [taylor]: Taking taylor expansion of b_2 in a
6.295 * [taylor]: Taking taylor expansion of (* a c) in a
6.295 * [taylor]: Taking taylor expansion of a in a
6.295 * [taylor]: Taking taylor expansion of c in a
6.296 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in b_2
6.296 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in b_2
6.296 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
6.296 * [taylor]: Taking taylor expansion of b_2 in b_2
6.296 * [taylor]: Taking taylor expansion of (* a c) in b_2
6.296 * [taylor]: Taking taylor expansion of a in b_2
6.296 * [taylor]: Taking taylor expansion of c in b_2
6.297 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in b_2
6.297 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in b_2
6.297 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
6.297 * [taylor]: Taking taylor expansion of b_2 in b_2
6.297 * [taylor]: Taking taylor expansion of (* a c) in b_2
6.297 * [taylor]: Taking taylor expansion of a in b_2
6.297 * [taylor]: Taking taylor expansion of c in b_2
6.298 * [taylor]: Taking taylor expansion of (sqrt (neg (* a c))) in a
6.298 * [taylor]: Taking taylor expansion of (neg (* a c)) in a
6.298 * [taylor]: Taking taylor expansion of (* a c) in a
6.298 * [taylor]: Taking taylor expansion of a in a
6.298 * [taylor]: Taking taylor expansion of c in a
6.299 * [taylor]: Taking taylor expansion of 0 in c
6.299 * [taylor]: Taking taylor expansion of 0 in a
6.299 * [taylor]: Taking taylor expansion of 0 in c
6.299 * [taylor]: Taking taylor expansion of (* +nan.0 c) in c
6.299 * [taylor]: Taking taylor expansion of +nan.0 in c
6.299 * [taylor]: Taking taylor expansion of c in c
6.301 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (neg (* a c)))) in a
6.301 * [taylor]: Taking taylor expansion of 1/2 in a
6.301 * [taylor]: Taking taylor expansion of (sqrt (neg (* a c))) in a
6.301 * [taylor]: Taking taylor expansion of (neg (* a c)) in a
6.301 * [taylor]: Taking taylor expansion of (* a c) in a
6.301 * [taylor]: Taking taylor expansion of a in a
6.301 * [taylor]: Taking taylor expansion of c in a
6.303 * [taylor]: Taking taylor expansion of (neg +nan.0) in c
6.303 * [taylor]: Taking taylor expansion of +nan.0 in c
6.304 * [taylor]: Taking taylor expansion of 0 in c
6.305 * [taylor]: Taking taylor expansion of (* +nan.0 (pow c 2)) in c
6.305 * [taylor]: Taking taylor expansion of +nan.0 in c
6.305 * [taylor]: Taking taylor expansion of (pow c 2) in c
6.305 * [taylor]: Taking taylor expansion of c in c
6.308 * [taylor]: Taking taylor expansion of 0 in a
6.308 * [taylor]: Taking taylor expansion of 0 in c
6.310 * [taylor]: Taking taylor expansion of (neg (* +nan.0 c)) in c
6.310 * [taylor]: Taking taylor expansion of (* +nan.0 c) in c
6.310 * [taylor]: Taking taylor expansion of +nan.0 in c
6.310 * [taylor]: Taking taylor expansion of c in c
6.310 * [taylor]: Taking taylor expansion of 0 in c
6.312 * [taylor]: Taking taylor expansion of (* +nan.0 (pow c 3)) in c
6.312 * [taylor]: Taking taylor expansion of +nan.0 in c
6.312 * [taylor]: Taking taylor expansion of (pow c 3) in c
6.312 * [taylor]: Taking taylor expansion of c in c
6.313 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in (b_2 a c) around 0
6.313 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in c
6.313 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in c
6.313 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in c
6.313 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
6.313 * [taylor]: Taking taylor expansion of b_2 in c
6.313 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c
6.313 * [taylor]: Taking taylor expansion of (* a c) in c
6.313 * [taylor]: Taking taylor expansion of a in c
6.313 * [taylor]: Taking taylor expansion of c in c
6.314 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in a
6.314 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in a
6.314 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in a
6.314 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
6.314 * [taylor]: Taking taylor expansion of b_2 in a
6.314 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
6.314 * [taylor]: Taking taylor expansion of (* a c) in a
6.314 * [taylor]: Taking taylor expansion of a in a
6.314 * [taylor]: Taking taylor expansion of c in a
6.315 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
6.315 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
6.315 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
6.315 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
6.315 * [taylor]: Taking taylor expansion of b_2 in b_2
6.316 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
6.316 * [taylor]: Taking taylor expansion of (* a c) in b_2
6.316 * [taylor]: Taking taylor expansion of a in b_2
6.316 * [taylor]: Taking taylor expansion of c in b_2
6.318 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
6.318 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
6.318 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
6.318 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
6.318 * [taylor]: Taking taylor expansion of b_2 in b_2
6.318 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
6.318 * [taylor]: Taking taylor expansion of (* a c) in b_2
6.318 * [taylor]: Taking taylor expansion of a in b_2
6.318 * [taylor]: Taking taylor expansion of c in b_2
6.320 * [taylor]: Taking taylor expansion of 1 in a
6.320 * [taylor]: Taking taylor expansion of 0 in a
6.320 * [taylor]: Taking taylor expansion of 1 in c
6.322 * [taylor]: Taking taylor expansion of (/ -1/2 (* a c)) in a
6.322 * [taylor]: Taking taylor expansion of -1/2 in a
6.322 * [taylor]: Taking taylor expansion of (* a c) in a
6.322 * [taylor]: Taking taylor expansion of a in a
6.322 * [taylor]: Taking taylor expansion of c in a
6.323 * [taylor]: Taking taylor expansion of (/ -1/2 c) in c
6.323 * [taylor]: Taking taylor expansion of -1/2 in c
6.323 * [taylor]: Taking taylor expansion of c in c
6.323 * [taylor]: Taking taylor expansion of 0 in c
6.323 * [taylor]: Taking taylor expansion of 0 in c
6.325 * [taylor]: Taking taylor expansion of 0 in a
6.326 * [taylor]: Taking taylor expansion of 0 in c
6.326 * [taylor]: Taking taylor expansion of 0 in c
6.326 * [taylor]: Taking taylor expansion of 0 in c
6.329 * [taylor]: Taking taylor expansion of (/ -1/8 (* (pow a 2) (pow c 2))) in a
6.329 * [taylor]: Taking taylor expansion of -1/8 in a
6.329 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in a
6.329 * [taylor]: Taking taylor expansion of (pow a 2) in a
6.329 * [taylor]: Taking taylor expansion of a in a
6.329 * [taylor]: Taking taylor expansion of (pow c 2) in a
6.329 * [taylor]: Taking taylor expansion of c in a
6.330 * [taylor]: Taking taylor expansion of 0 in c
6.330 * [taylor]: Taking taylor expansion of 0 in c
6.331 * [taylor]: Taking taylor expansion of 0 in c
6.331 * [taylor]: Taking taylor expansion of 0 in c
6.331 * [taylor]: Taking taylor expansion of 0 in c
6.332 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in (b_2 a c) around 0
6.332 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in c
6.332 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in c
6.332 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in c
6.332 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
6.332 * [taylor]: Taking taylor expansion of b_2 in c
6.332 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c
6.332 * [taylor]: Taking taylor expansion of (* a c) in c
6.332 * [taylor]: Taking taylor expansion of a in c
6.332 * [taylor]: Taking taylor expansion of c in c
6.333 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in a
6.333 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in a
6.333 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in a
6.333 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
6.333 * [taylor]: Taking taylor expansion of b_2 in a
6.333 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
6.333 * [taylor]: Taking taylor expansion of (* a c) in a
6.333 * [taylor]: Taking taylor expansion of a in a
6.333 * [taylor]: Taking taylor expansion of c in a
6.334 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
6.334 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
6.334 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
6.334 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
6.334 * [taylor]: Taking taylor expansion of b_2 in b_2
6.335 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
6.335 * [taylor]: Taking taylor expansion of (* a c) in b_2
6.335 * [taylor]: Taking taylor expansion of a in b_2
6.335 * [taylor]: Taking taylor expansion of c in b_2
6.337 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
6.337 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
6.337 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
6.337 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
6.337 * [taylor]: Taking taylor expansion of b_2 in b_2
6.337 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
6.337 * [taylor]: Taking taylor expansion of (* a c) in b_2
6.337 * [taylor]: Taking taylor expansion of a in b_2
6.337 * [taylor]: Taking taylor expansion of c in b_2
6.339 * [taylor]: Taking taylor expansion of 1 in a
6.339 * [taylor]: Taking taylor expansion of 0 in a
6.339 * [taylor]: Taking taylor expansion of 1 in c
6.341 * [taylor]: Taking taylor expansion of (/ -1/2 (* a c)) in a
6.341 * [taylor]: Taking taylor expansion of -1/2 in a
6.341 * [taylor]: Taking taylor expansion of (* a c) in a
6.341 * [taylor]: Taking taylor expansion of a in a
6.341 * [taylor]: Taking taylor expansion of c in a
6.341 * [taylor]: Taking taylor expansion of (/ -1/2 c) in c
6.341 * [taylor]: Taking taylor expansion of -1/2 in c
6.341 * [taylor]: Taking taylor expansion of c in c
6.342 * [taylor]: Taking taylor expansion of 0 in c
6.342 * [taylor]: Taking taylor expansion of 0 in c
6.344 * [taylor]: Taking taylor expansion of 0 in a
6.344 * [taylor]: Taking taylor expansion of 0 in c
6.345 * [taylor]: Taking taylor expansion of 0 in c
6.345 * [taylor]: Taking taylor expansion of 0 in c
6.348 * [taylor]: Taking taylor expansion of (/ -1/8 (* (pow a 2) (pow c 2))) in a
6.348 * [taylor]: Taking taylor expansion of -1/8 in a
6.348 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in a
6.348 * [taylor]: Taking taylor expansion of (pow a 2) in a
6.348 * [taylor]: Taking taylor expansion of a in a
6.348 * [taylor]: Taking taylor expansion of (pow c 2) in a
6.348 * [taylor]: Taking taylor expansion of c in a
6.349 * [taylor]: Taking taylor expansion of 0 in c
6.349 * [taylor]: Taking taylor expansion of 0 in c
6.350 * [taylor]: Taking taylor expansion of 0 in c
6.350 * [taylor]: Taking taylor expansion of 0 in c
6.350 * [taylor]: Taking taylor expansion of 0 in c
6.350 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 2 1 2 1 1)
6.351 * [approximate]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in (b_2 a c) around 0
6.351 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in c
6.351 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in c
6.351 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
6.351 * [taylor]: Taking taylor expansion of b_2 in c
6.351 * [taylor]: Taking taylor expansion of (* a c) in c
6.351 * [taylor]: Taking taylor expansion of a in c
6.351 * [taylor]: Taking taylor expansion of c in c
6.351 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in a
6.352 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in a
6.352 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
6.352 * [taylor]: Taking taylor expansion of b_2 in a
6.352 * [taylor]: Taking taylor expansion of (* a c) in a
6.352 * [taylor]: Taking taylor expansion of a in a
6.352 * [taylor]: Taking taylor expansion of c in a
6.352 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in b_2
6.352 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in b_2
6.352 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
6.352 * [taylor]: Taking taylor expansion of b_2 in b_2
6.352 * [taylor]: Taking taylor expansion of (* a c) in b_2
6.353 * [taylor]: Taking taylor expansion of a in b_2
6.353 * [taylor]: Taking taylor expansion of c in b_2
6.353 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in b_2
6.353 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in b_2
6.353 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
6.353 * [taylor]: Taking taylor expansion of b_2 in b_2
6.353 * [taylor]: Taking taylor expansion of (* a c) in b_2
6.353 * [taylor]: Taking taylor expansion of a in b_2
6.353 * [taylor]: Taking taylor expansion of c in b_2
6.354 * [taylor]: Taking taylor expansion of (sqrt (neg (* a c))) in a
6.354 * [taylor]: Taking taylor expansion of (neg (* a c)) in a
6.354 * [taylor]: Taking taylor expansion of (* a c) in a
6.354 * [taylor]: Taking taylor expansion of a in a
6.354 * [taylor]: Taking taylor expansion of c in a
6.355 * [taylor]: Taking taylor expansion of 0 in c
6.355 * [taylor]: Taking taylor expansion of 0 in a
6.355 * [taylor]: Taking taylor expansion of 0 in c
6.355 * [taylor]: Taking taylor expansion of (* +nan.0 c) in c
6.355 * [taylor]: Taking taylor expansion of +nan.0 in c
6.355 * [taylor]: Taking taylor expansion of c in c
6.357 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (neg (* a c)))) in a
6.357 * [taylor]: Taking taylor expansion of 1/2 in a
6.357 * [taylor]: Taking taylor expansion of (sqrt (neg (* a c))) in a
6.357 * [taylor]: Taking taylor expansion of (neg (* a c)) in a
6.357 * [taylor]: Taking taylor expansion of (* a c) in a
6.357 * [taylor]: Taking taylor expansion of a in a
6.357 * [taylor]: Taking taylor expansion of c in a
6.360 * [taylor]: Taking taylor expansion of (neg +nan.0) in c
6.360 * [taylor]: Taking taylor expansion of +nan.0 in c
6.360 * [taylor]: Taking taylor expansion of 0 in c
6.361 * [taylor]: Taking taylor expansion of (* +nan.0 (pow c 2)) in c
6.361 * [taylor]: Taking taylor expansion of +nan.0 in c
6.361 * [taylor]: Taking taylor expansion of (pow c 2) in c
6.362 * [taylor]: Taking taylor expansion of c in c
6.364 * [taylor]: Taking taylor expansion of 0 in a
6.364 * [taylor]: Taking taylor expansion of 0 in c
6.366 * [taylor]: Taking taylor expansion of (neg (* +nan.0 c)) in c
6.366 * [taylor]: Taking taylor expansion of (* +nan.0 c) in c
6.366 * [taylor]: Taking taylor expansion of +nan.0 in c
6.366 * [taylor]: Taking taylor expansion of c in c
6.367 * [taylor]: Taking taylor expansion of 0 in c
6.368 * [taylor]: Taking taylor expansion of (* +nan.0 (pow c 3)) in c
6.368 * [taylor]: Taking taylor expansion of +nan.0 in c
6.368 * [taylor]: Taking taylor expansion of (pow c 3) in c
6.368 * [taylor]: Taking taylor expansion of c in c
6.369 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in (b_2 a c) around 0
6.369 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in c
6.369 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in c
6.369 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in c
6.369 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
6.369 * [taylor]: Taking taylor expansion of b_2 in c
6.369 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c
6.369 * [taylor]: Taking taylor expansion of (* a c) in c
6.369 * [taylor]: Taking taylor expansion of a in c
6.369 * [taylor]: Taking taylor expansion of c in c
6.370 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in a
6.370 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in a
6.370 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in a
6.370 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
6.370 * [taylor]: Taking taylor expansion of b_2 in a
6.370 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
6.371 * [taylor]: Taking taylor expansion of (* a c) in a
6.371 * [taylor]: Taking taylor expansion of a in a
6.371 * [taylor]: Taking taylor expansion of c in a
6.371 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
6.372 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
6.372 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
6.372 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
6.372 * [taylor]: Taking taylor expansion of b_2 in b_2
6.372 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
6.372 * [taylor]: Taking taylor expansion of (* a c) in b_2
6.372 * [taylor]: Taking taylor expansion of a in b_2
6.372 * [taylor]: Taking taylor expansion of c in b_2
6.374 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
6.374 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
6.374 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
6.374 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
6.374 * [taylor]: Taking taylor expansion of b_2 in b_2
6.377 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
6.377 * [taylor]: Taking taylor expansion of (* a c) in b_2
6.377 * [taylor]: Taking taylor expansion of a in b_2
6.377 * [taylor]: Taking taylor expansion of c in b_2
6.379 * [taylor]: Taking taylor expansion of 1 in a
6.379 * [taylor]: Taking taylor expansion of 0 in a
6.379 * [taylor]: Taking taylor expansion of 1 in c
6.381 * [taylor]: Taking taylor expansion of (/ -1/2 (* a c)) in a
6.381 * [taylor]: Taking taylor expansion of -1/2 in a
6.381 * [taylor]: Taking taylor expansion of (* a c) in a
6.381 * [taylor]: Taking taylor expansion of a in a
6.381 * [taylor]: Taking taylor expansion of c in a
6.382 * [taylor]: Taking taylor expansion of (/ -1/2 c) in c
6.382 * [taylor]: Taking taylor expansion of -1/2 in c
6.382 * [taylor]: Taking taylor expansion of c in c
6.382 * [taylor]: Taking taylor expansion of 0 in c
6.382 * [taylor]: Taking taylor expansion of 0 in c
6.384 * [taylor]: Taking taylor expansion of 0 in a
6.385 * [taylor]: Taking taylor expansion of 0 in c
6.385 * [taylor]: Taking taylor expansion of 0 in c
6.385 * [taylor]: Taking taylor expansion of 0 in c
6.388 * [taylor]: Taking taylor expansion of (/ -1/8 (* (pow a 2) (pow c 2))) in a
6.388 * [taylor]: Taking taylor expansion of -1/8 in a
6.388 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in a
6.388 * [taylor]: Taking taylor expansion of (pow a 2) in a
6.388 * [taylor]: Taking taylor expansion of a in a
6.388 * [taylor]: Taking taylor expansion of (pow c 2) in a
6.388 * [taylor]: Taking taylor expansion of c in a
6.389 * [taylor]: Taking taylor expansion of 0 in c
6.389 * [taylor]: Taking taylor expansion of 0 in c
6.390 * [taylor]: Taking taylor expansion of 0 in c
6.390 * [taylor]: Taking taylor expansion of 0 in c
6.390 * [taylor]: Taking taylor expansion of 0 in c
6.391 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in (b_2 a c) around 0
6.391 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in c
6.391 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in c
6.391 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in c
6.391 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
6.391 * [taylor]: Taking taylor expansion of b_2 in c
6.391 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c
6.391 * [taylor]: Taking taylor expansion of (* a c) in c
6.391 * [taylor]: Taking taylor expansion of a in c
6.391 * [taylor]: Taking taylor expansion of c in c
6.392 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in a
6.392 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in a
6.392 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in a
6.392 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
6.392 * [taylor]: Taking taylor expansion of b_2 in a
6.392 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
6.392 * [taylor]: Taking taylor expansion of (* a c) in a
6.392 * [taylor]: Taking taylor expansion of a in a
6.392 * [taylor]: Taking taylor expansion of c in a
6.393 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
6.393 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
6.393 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
6.393 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
6.393 * [taylor]: Taking taylor expansion of b_2 in b_2
6.394 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
6.394 * [taylor]: Taking taylor expansion of (* a c) in b_2
6.394 * [taylor]: Taking taylor expansion of a in b_2
6.394 * [taylor]: Taking taylor expansion of c in b_2
6.396 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
6.396 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
6.396 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
6.396 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
6.396 * [taylor]: Taking taylor expansion of b_2 in b_2
6.396 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
6.396 * [taylor]: Taking taylor expansion of (* a c) in b_2
6.396 * [taylor]: Taking taylor expansion of a in b_2
6.396 * [taylor]: Taking taylor expansion of c in b_2
6.398 * [taylor]: Taking taylor expansion of 1 in a
6.398 * [taylor]: Taking taylor expansion of 0 in a
6.398 * [taylor]: Taking taylor expansion of 1 in c
6.400 * [taylor]: Taking taylor expansion of (/ -1/2 (* a c)) in a
6.400 * [taylor]: Taking taylor expansion of -1/2 in a
6.400 * [taylor]: Taking taylor expansion of (* a c) in a
6.400 * [taylor]: Taking taylor expansion of a in a
6.400 * [taylor]: Taking taylor expansion of c in a
6.401 * [taylor]: Taking taylor expansion of (/ -1/2 c) in c
6.401 * [taylor]: Taking taylor expansion of -1/2 in c
6.401 * [taylor]: Taking taylor expansion of c in c
6.401 * [taylor]: Taking taylor expansion of 0 in c
6.401 * [taylor]: Taking taylor expansion of 0 in c
6.403 * [taylor]: Taking taylor expansion of 0 in a
6.403 * [taylor]: Taking taylor expansion of 0 in c
6.403 * [taylor]: Taking taylor expansion of 0 in c
6.403 * [taylor]: Taking taylor expansion of 0 in c
6.407 * [taylor]: Taking taylor expansion of (/ -1/8 (* (pow a 2) (pow c 2))) in a
6.407 * [taylor]: Taking taylor expansion of -1/8 in a
6.407 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in a
6.407 * [taylor]: Taking taylor expansion of (pow a 2) in a
6.407 * [taylor]: Taking taylor expansion of a in a
6.407 * [taylor]: Taking taylor expansion of (pow c 2) in a
6.407 * [taylor]: Taking taylor expansion of c in a
6.408 * [taylor]: Taking taylor expansion of 0 in c
6.408 * [taylor]: Taking taylor expansion of 0 in c
6.409 * [taylor]: Taking taylor expansion of 0 in c
6.409 * [taylor]: Taking taylor expansion of 0 in c
6.409 * [taylor]: Taking taylor expansion of 0 in c
6.409 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 2 1 1 1 1)
6.409 * [approximate]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in (b_2 a c) around 0
6.409 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in c
6.410 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in c
6.410 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
6.410 * [taylor]: Taking taylor expansion of b_2 in c
6.410 * [taylor]: Taking taylor expansion of (* a c) in c
6.410 * [taylor]: Taking taylor expansion of a in c
6.410 * [taylor]: Taking taylor expansion of c in c
6.410 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in a
6.410 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in a
6.410 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
6.410 * [taylor]: Taking taylor expansion of b_2 in a
6.410 * [taylor]: Taking taylor expansion of (* a c) in a
6.410 * [taylor]: Taking taylor expansion of a in a
6.411 * [taylor]: Taking taylor expansion of c in a
6.411 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in b_2
6.411 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in b_2
6.411 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
6.411 * [taylor]: Taking taylor expansion of b_2 in b_2
6.411 * [taylor]: Taking taylor expansion of (* a c) in b_2
6.411 * [taylor]: Taking taylor expansion of a in b_2
6.411 * [taylor]: Taking taylor expansion of c in b_2
6.412 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in b_2
6.412 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in b_2
6.412 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
6.412 * [taylor]: Taking taylor expansion of b_2 in b_2
6.412 * [taylor]: Taking taylor expansion of (* a c) in b_2
6.412 * [taylor]: Taking taylor expansion of a in b_2
6.412 * [taylor]: Taking taylor expansion of c in b_2
6.413 * [taylor]: Taking taylor expansion of (sqrt (neg (* a c))) in a
6.413 * [taylor]: Taking taylor expansion of (neg (* a c)) in a
6.413 * [taylor]: Taking taylor expansion of (* a c) in a
6.413 * [taylor]: Taking taylor expansion of a in a
6.413 * [taylor]: Taking taylor expansion of c in a
6.414 * [taylor]: Taking taylor expansion of 0 in c
6.414 * [taylor]: Taking taylor expansion of 0 in a
6.414 * [taylor]: Taking taylor expansion of 0 in c
6.414 * [taylor]: Taking taylor expansion of (* +nan.0 c) in c
6.414 * [taylor]: Taking taylor expansion of +nan.0 in c
6.414 * [taylor]: Taking taylor expansion of c in c
6.416 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (neg (* a c)))) in a
6.416 * [taylor]: Taking taylor expansion of 1/2 in a
6.416 * [taylor]: Taking taylor expansion of (sqrt (neg (* a c))) in a
6.416 * [taylor]: Taking taylor expansion of (neg (* a c)) in a
6.416 * [taylor]: Taking taylor expansion of (* a c) in a
6.416 * [taylor]: Taking taylor expansion of a in a
6.416 * [taylor]: Taking taylor expansion of c in a
6.418 * [taylor]: Taking taylor expansion of (neg +nan.0) in c
6.419 * [taylor]: Taking taylor expansion of +nan.0 in c
6.419 * [taylor]: Taking taylor expansion of 0 in c
6.420 * [taylor]: Taking taylor expansion of (* +nan.0 (pow c 2)) in c
6.420 * [taylor]: Taking taylor expansion of +nan.0 in c
6.420 * [taylor]: Taking taylor expansion of (pow c 2) in c
6.420 * [taylor]: Taking taylor expansion of c in c
6.423 * [taylor]: Taking taylor expansion of 0 in a
6.423 * [taylor]: Taking taylor expansion of 0 in c
6.425 * [taylor]: Taking taylor expansion of (neg (* +nan.0 c)) in c
6.426 * [taylor]: Taking taylor expansion of (* +nan.0 c) in c
6.426 * [taylor]: Taking taylor expansion of +nan.0 in c
6.426 * [taylor]: Taking taylor expansion of c in c
6.426 * [taylor]: Taking taylor expansion of 0 in c
6.428 * [taylor]: Taking taylor expansion of (* +nan.0 (pow c 3)) in c
6.429 * [taylor]: Taking taylor expansion of +nan.0 in c
6.429 * [taylor]: Taking taylor expansion of (pow c 3) in c
6.429 * [taylor]: Taking taylor expansion of c in c
6.430 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in (b_2 a c) around 0
6.430 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in c
6.430 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in c
6.430 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in c
6.430 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
6.430 * [taylor]: Taking taylor expansion of b_2 in c
6.430 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c
6.430 * [taylor]: Taking taylor expansion of (* a c) in c
6.431 * [taylor]: Taking taylor expansion of a in c
6.431 * [taylor]: Taking taylor expansion of c in c
6.432 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in a
6.432 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in a
6.432 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in a
6.432 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
6.432 * [taylor]: Taking taylor expansion of b_2 in a
6.432 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
6.432 * [taylor]: Taking taylor expansion of (* a c) in a
6.432 * [taylor]: Taking taylor expansion of a in a
6.432 * [taylor]: Taking taylor expansion of c in a
6.434 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
6.434 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
6.434 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
6.434 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
6.434 * [taylor]: Taking taylor expansion of b_2 in b_2
6.435 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
6.435 * [taylor]: Taking taylor expansion of (* a c) in b_2
6.435 * [taylor]: Taking taylor expansion of a in b_2
6.435 * [taylor]: Taking taylor expansion of c in b_2
6.438 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
6.438 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
6.438 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
6.438 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
6.438 * [taylor]: Taking taylor expansion of b_2 in b_2
6.439 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
6.439 * [taylor]: Taking taylor expansion of (* a c) in b_2
6.439 * [taylor]: Taking taylor expansion of a in b_2
6.439 * [taylor]: Taking taylor expansion of c in b_2
6.442 * [taylor]: Taking taylor expansion of 1 in a
6.442 * [taylor]: Taking taylor expansion of 0 in a
6.442 * [taylor]: Taking taylor expansion of 1 in c
6.444 * [taylor]: Taking taylor expansion of (/ -1/2 (* a c)) in a
6.445 * [taylor]: Taking taylor expansion of -1/2 in a
6.445 * [taylor]: Taking taylor expansion of (* a c) in a
6.445 * [taylor]: Taking taylor expansion of a in a
6.445 * [taylor]: Taking taylor expansion of c in a
6.445 * [taylor]: Taking taylor expansion of (/ -1/2 c) in c
6.445 * [taylor]: Taking taylor expansion of -1/2 in c
6.445 * [taylor]: Taking taylor expansion of c in c
6.446 * [taylor]: Taking taylor expansion of 0 in c
6.446 * [taylor]: Taking taylor expansion of 0 in c
6.449 * [taylor]: Taking taylor expansion of 0 in a
6.450 * [taylor]: Taking taylor expansion of 0 in c
6.450 * [taylor]: Taking taylor expansion of 0 in c
6.450 * [taylor]: Taking taylor expansion of 0 in c
6.455 * [taylor]: Taking taylor expansion of (/ -1/8 (* (pow a 2) (pow c 2))) in a
6.455 * [taylor]: Taking taylor expansion of -1/8 in a
6.455 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in a
6.455 * [taylor]: Taking taylor expansion of (pow a 2) in a
6.455 * [taylor]: Taking taylor expansion of a in a
6.455 * [taylor]: Taking taylor expansion of (pow c 2) in a
6.455 * [taylor]: Taking taylor expansion of c in a
6.457 * [taylor]: Taking taylor expansion of 0 in c
6.457 * [taylor]: Taking taylor expansion of 0 in c
6.458 * [taylor]: Taking taylor expansion of 0 in c
6.458 * [taylor]: Taking taylor expansion of 0 in c
6.458 * [taylor]: Taking taylor expansion of 0 in c
6.459 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in (b_2 a c) around 0
6.459 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in c
6.459 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in c
6.459 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in c
6.459 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
6.459 * [taylor]: Taking taylor expansion of b_2 in c
6.459 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c
6.459 * [taylor]: Taking taylor expansion of (* a c) in c
6.459 * [taylor]: Taking taylor expansion of a in c
6.459 * [taylor]: Taking taylor expansion of c in c
6.461 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in a
6.461 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in a
6.461 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in a
6.461 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
6.461 * [taylor]: Taking taylor expansion of b_2 in a
6.461 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
6.461 * [taylor]: Taking taylor expansion of (* a c) in a
6.461 * [taylor]: Taking taylor expansion of a in a
6.461 * [taylor]: Taking taylor expansion of c in a
6.463 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
6.463 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
6.463 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
6.463 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
6.463 * [taylor]: Taking taylor expansion of b_2 in b_2
6.464 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
6.464 * [taylor]: Taking taylor expansion of (* a c) in b_2
6.464 * [taylor]: Taking taylor expansion of a in b_2
6.464 * [taylor]: Taking taylor expansion of c in b_2
6.467 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
6.467 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
6.467 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
6.467 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
6.467 * [taylor]: Taking taylor expansion of b_2 in b_2
6.467 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
6.467 * [taylor]: Taking taylor expansion of (* a c) in b_2
6.467 * [taylor]: Taking taylor expansion of a in b_2
6.467 * [taylor]: Taking taylor expansion of c in b_2
6.470 * [taylor]: Taking taylor expansion of 1 in a
6.470 * [taylor]: Taking taylor expansion of 0 in a
6.471 * [taylor]: Taking taylor expansion of 1 in c
6.473 * [taylor]: Taking taylor expansion of (/ -1/2 (* a c)) in a
6.473 * [taylor]: Taking taylor expansion of -1/2 in a
6.473 * [taylor]: Taking taylor expansion of (* a c) in a
6.474 * [taylor]: Taking taylor expansion of a in a
6.474 * [taylor]: Taking taylor expansion of c in a
6.474 * [taylor]: Taking taylor expansion of (/ -1/2 c) in c
6.474 * [taylor]: Taking taylor expansion of -1/2 in c
6.474 * [taylor]: Taking taylor expansion of c in c
6.475 * [taylor]: Taking taylor expansion of 0 in c
6.475 * [taylor]: Taking taylor expansion of 0 in c
6.479 * [taylor]: Taking taylor expansion of 0 in a
6.480 * [taylor]: Taking taylor expansion of 0 in c
6.480 * [taylor]: Taking taylor expansion of 0 in c
6.480 * [taylor]: Taking taylor expansion of 0 in c
6.483 * [taylor]: Taking taylor expansion of (/ -1/8 (* (pow a 2) (pow c 2))) in a
6.483 * [taylor]: Taking taylor expansion of -1/8 in a
6.483 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow c 2)) in a
6.483 * [taylor]: Taking taylor expansion of (pow a 2) in a
6.483 * [taylor]: Taking taylor expansion of a in a
6.483 * [taylor]: Taking taylor expansion of (pow c 2) in a
6.483 * [taylor]: Taking taylor expansion of c in a
6.485 * [taylor]: Taking taylor expansion of 0 in c
6.485 * [taylor]: Taking taylor expansion of 0 in c
6.486 * [taylor]: Taking taylor expansion of 0 in c
6.486 * [taylor]: Taking taylor expansion of 0 in c
6.486 * [taylor]: Taking taylor expansion of 0 in c
6.486 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
6.486 * [approximate]: Taking taylor expansion of (* (pow (/ 1 (- (sqrt (- (pow b_2 2) (* a c))) b_2)) 1/3) c) in (b_2 a c) around 0
6.486 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (- (sqrt (- (pow b_2 2) (* a c))) b_2)) 1/3) c) in c
6.487 * [taylor]: Taking taylor expansion of (pow (/ 1 (- (sqrt (- (pow b_2 2) (* a c))) b_2)) 1/3) in c
6.487 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (- (sqrt (- (pow b_2 2) (* a c))) b_2))))) in c
6.487 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (- (sqrt (- (pow b_2 2) (* a c))) b_2)))) in c
6.487 * [taylor]: Taking taylor expansion of 1/3 in c
6.487 * [taylor]: Taking taylor expansion of (log (/ 1 (- (sqrt (- (pow b_2 2) (* a c))) b_2))) in c
6.487 * [taylor]: Taking taylor expansion of (/ 1 (- (sqrt (- (pow b_2 2) (* a c))) b_2)) in c
6.487 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b_2 2) (* a c))) b_2) in c
6.487 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in c
6.487 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in c
6.487 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
6.487 * [taylor]: Taking taylor expansion of b_2 in c
6.487 * [taylor]: Taking taylor expansion of (* a c) in c
6.487 * [taylor]: Taking taylor expansion of a in c
6.487 * [taylor]: Taking taylor expansion of c in c
6.488 * [taylor]: Taking taylor expansion of b_2 in c
6.488 * [taylor]: Taking taylor expansion of c in c
6.488 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (- (sqrt (- (pow b_2 2) (* a c))) b_2)) 1/3) c) in a
6.489 * [taylor]: Taking taylor expansion of (pow (/ 1 (- (sqrt (- (pow b_2 2) (* a c))) b_2)) 1/3) in a
6.489 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (- (sqrt (- (pow b_2 2) (* a c))) b_2))))) in a
6.489 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (- (sqrt (- (pow b_2 2) (* a c))) b_2)))) in a
6.489 * [taylor]: Taking taylor expansion of 1/3 in a
6.489 * [taylor]: Taking taylor expansion of (log (/ 1 (- (sqrt (- (pow b_2 2) (* a c))) b_2))) in a
6.489 * [taylor]: Taking taylor expansion of (/ 1 (- (sqrt (- (pow b_2 2) (* a c))) b_2)) in a
6.489 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b_2 2) (* a c))) b_2) in a
6.489 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in a
6.489 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in a
6.489 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
6.489 * [taylor]: Taking taylor expansion of b_2 in a
6.489 * [taylor]: Taking taylor expansion of (* a c) in a
6.489 * [taylor]: Taking taylor expansion of a in a
6.489 * [taylor]: Taking taylor expansion of c in a
6.490 * [taylor]: Taking taylor expansion of b_2 in a
6.490 * [taylor]: Taking taylor expansion of c in a
6.490 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (- (sqrt (- (pow b_2 2) (* a c))) b_2)) 1/3) c) in b_2
6.491 * [taylor]: Taking taylor expansion of (pow (/ 1 (- (sqrt (- (pow b_2 2) (* a c))) b_2)) 1/3) in b_2
6.491 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (- (sqrt (- (pow b_2 2) (* a c))) b_2))))) in b_2
6.491 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (- (sqrt (- (pow b_2 2) (* a c))) b_2)))) in b_2
6.491 * [taylor]: Taking taylor expansion of 1/3 in b_2
6.491 * [taylor]: Taking taylor expansion of (log (/ 1 (- (sqrt (- (pow b_2 2) (* a c))) b_2))) in b_2
6.491 * [taylor]: Taking taylor expansion of (/ 1 (- (sqrt (- (pow b_2 2) (* a c))) b_2)) in b_2
6.491 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b_2 2) (* a c))) b_2) in b_2
6.491 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in b_2
6.491 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in b_2
6.491 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
6.491 * [taylor]: Taking taylor expansion of b_2 in b_2
6.491 * [taylor]: Taking taylor expansion of (* a c) in b_2
6.491 * [taylor]: Taking taylor expansion of a in b_2
6.491 * [taylor]: Taking taylor expansion of c in b_2
6.491 * [taylor]: Taking taylor expansion of b_2 in b_2
6.492 * [taylor]: Taking taylor expansion of c in b_2
6.492 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (- (sqrt (- (pow b_2 2) (* a c))) b_2)) 1/3) c) in b_2
6.492 * [taylor]: Taking taylor expansion of (pow (/ 1 (- (sqrt (- (pow b_2 2) (* a c))) b_2)) 1/3) in b_2
6.492 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (- (sqrt (- (pow b_2 2) (* a c))) b_2))))) in b_2
6.492 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (- (sqrt (- (pow b_2 2) (* a c))) b_2)))) in b_2
6.492 * [taylor]: Taking taylor expansion of 1/3 in b_2
6.492 * [taylor]: Taking taylor expansion of (log (/ 1 (- (sqrt (- (pow b_2 2) (* a c))) b_2))) in b_2
6.492 * [taylor]: Taking taylor expansion of (/ 1 (- (sqrt (- (pow b_2 2) (* a c))) b_2)) in b_2
6.492 * [taylor]: Taking taylor expansion of (- (sqrt (- (pow b_2 2) (* a c))) b_2) in b_2
6.492 * [taylor]: Taking taylor expansion of (sqrt (- (pow b_2 2) (* a c))) in b_2
6.492 * [taylor]: Taking taylor expansion of (- (pow b_2 2) (* a c)) in b_2
6.492 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
6.492 * [taylor]: Taking taylor expansion of b_2 in b_2
6.492 * [taylor]: Taking taylor expansion of (* a c) in b_2
6.492 * [taylor]: Taking taylor expansion of a in b_2
6.492 * [taylor]: Taking taylor expansion of c in b_2
6.493 * [taylor]: Taking taylor expansion of b_2 in b_2
6.493 * [taylor]: Taking taylor expansion of c in b_2
6.494 * [taylor]: Taking taylor expansion of (* c (pow (/ 1 (sqrt (neg (* a c)))) 1/3)) in a
6.494 * [taylor]: Taking taylor expansion of c in a
6.494 * [taylor]: Taking taylor expansion of (pow (/ 1 (sqrt (neg (* a c)))) 1/3) in a
6.494 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (sqrt (neg (* a c))))))) in a
6.494 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (sqrt (neg (* a c)))))) in a
6.494 * [taylor]: Taking taylor expansion of 1/3 in a
6.494 * [taylor]: Taking taylor expansion of (log (/ 1 (sqrt (neg (* a c))))) in a
6.494 * [taylor]: Taking taylor expansion of (/ 1 (sqrt (neg (* a c)))) in a
6.494 * [taylor]: Taking taylor expansion of (sqrt (neg (* a c))) in a
6.494 * [taylor]: Taking taylor expansion of (neg (* a c)) in a
6.494 * [taylor]: Taking taylor expansion of (* a c) in a
6.494 * [taylor]: Taking taylor expansion of a in a
6.494 * [taylor]: Taking taylor expansion of c in a
6.496 * [taylor]: Taking taylor expansion of (* (exp (* 1/3 (- (log (/ +nan.0 c)) (log a)))) c) in c
6.496 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (/ +nan.0 c)) (log a)))) in c
6.496 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (/ +nan.0 c)) (log a))) in c
6.496 * [taylor]: Taking taylor expansion of 1/3 in c
6.496 * [taylor]: Taking taylor expansion of (- (log (/ +nan.0 c)) (log a)) in c
6.496 * [taylor]: Taking taylor expansion of (log (/ +nan.0 c)) in c
6.496 * [taylor]: Taking taylor expansion of (/ +nan.0 c) in c
6.496 * [taylor]: Taking taylor expansion of +nan.0 in c
6.496 * [taylor]: Taking taylor expansion of c in c
6.496 * [taylor]: Taking taylor expansion of (log a) in c
6.496 * [taylor]: Taking taylor expansion of a in c
6.498 * [taylor]: Taking taylor expansion of c in c
6.500 * [taylor]: Taking taylor expansion of (* 1/3 (* c (pow (/ 1 (pow (sqrt (neg (* a c))) 4)) 1/3))) in a
6.500 * [taylor]: Taking taylor expansion of 1/3 in a
6.500 * [taylor]: Taking taylor expansion of (* c (pow (/ 1 (pow (sqrt (neg (* a c))) 4)) 1/3)) in a
6.500 * [taylor]: Taking taylor expansion of c in a
6.500 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt (neg (* a c))) 4)) 1/3) in a
6.500 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt (neg (* a c))) 4))))) in a
6.500 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt (neg (* a c))) 4)))) in a
6.500 * [taylor]: Taking taylor expansion of 1/3 in a
6.500 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt (neg (* a c))) 4))) in a
6.500 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt (neg (* a c))) 4)) in a
6.500 * [taylor]: Taking taylor expansion of (pow (sqrt (neg (* a c))) 4) in a
6.500 * [taylor]: Taking taylor expansion of (sqrt (neg (* a c))) in a
6.500 * [taylor]: Taking taylor expansion of (neg (* a c)) in a
6.500 * [taylor]: Taking taylor expansion of (* a c) in a
6.500 * [taylor]: Taking taylor expansion of a in a
6.500 * [taylor]: Taking taylor expansion of c in a
6.502 * [taylor]: Taking taylor expansion of (* 1/3 (* (exp (* 1/3 (- (log (/ +nan.0 (pow c 4))) (* 4 (log a))))) c)) in c
6.502 * [taylor]: Taking taylor expansion of 1/3 in c
6.502 * [taylor]: Taking taylor expansion of (* (exp (* 1/3 (- (log (/ +nan.0 (pow c 4))) (* 4 (log a))))) c) in c
6.502 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (/ +nan.0 (pow c 4))) (* 4 (log a))))) in c
6.503 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (/ +nan.0 (pow c 4))) (* 4 (log a)))) in c
6.503 * [taylor]: Taking taylor expansion of 1/3 in c
6.503 * [taylor]: Taking taylor expansion of (- (log (/ +nan.0 (pow c 4))) (* 4 (log a))) in c
6.503 * [taylor]: Taking taylor expansion of (log (/ +nan.0 (pow c 4))) in c
6.503 * [taylor]: Taking taylor expansion of (/ +nan.0 (pow c 4)) in c
6.503 * [taylor]: Taking taylor expansion of +nan.0 in c
6.503 * [taylor]: Taking taylor expansion of (pow c 4) in c
6.503 * [taylor]: Taking taylor expansion of c in c
6.504 * [taylor]: Taking taylor expansion of (* 4 (log a)) in c
6.504 * [taylor]: Taking taylor expansion of 4 in c
6.504 * [taylor]: Taking taylor expansion of (log a) in c
6.504 * [taylor]: Taking taylor expansion of a in c
6.505 * [taylor]: Taking taylor expansion of c in c
6.510 * [taylor]: Taking taylor expansion of (neg (* +nan.0 (* (exp (* 1/3 (- (log (/ +nan.0 c)) (log a)))) (pow c 2)))) in c
6.510 * [taylor]: Taking taylor expansion of (* +nan.0 (* (exp (* 1/3 (- (log (/ +nan.0 c)) (log a)))) (pow c 2))) in c
6.510 * [taylor]: Taking taylor expansion of +nan.0 in c
6.510 * [taylor]: Taking taylor expansion of (* (exp (* 1/3 (- (log (/ +nan.0 c)) (log a)))) (pow c 2)) in c
6.510 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (/ +nan.0 c)) (log a)))) in c
6.510 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (/ +nan.0 c)) (log a))) in c
6.510 * [taylor]: Taking taylor expansion of 1/3 in c
6.510 * [taylor]: Taking taylor expansion of (- (log (/ +nan.0 c)) (log a)) in c
6.510 * [taylor]: Taking taylor expansion of (log (/ +nan.0 c)) in c
6.510 * [taylor]: Taking taylor expansion of (/ +nan.0 c) in c
6.510 * [taylor]: Taking taylor expansion of +nan.0 in c
6.510 * [taylor]: Taking taylor expansion of c in c
6.510 * [taylor]: Taking taylor expansion of (log a) in c
6.510 * [taylor]: Taking taylor expansion of a in c
6.512 * [taylor]: Taking taylor expansion of (pow c 2) in c
6.512 * [taylor]: Taking taylor expansion of c in c
6.520 * [taylor]: Taking taylor expansion of (* 1/18 (* c (pow (/ 1 (pow (sqrt (neg (* a c))) 7)) 1/3))) in a
6.520 * [taylor]: Taking taylor expansion of 1/18 in a
6.520 * [taylor]: Taking taylor expansion of (* c (pow (/ 1 (pow (sqrt (neg (* a c))) 7)) 1/3)) in a
6.521 * [taylor]: Taking taylor expansion of c in a
6.521 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt (neg (* a c))) 7)) 1/3) in a
6.521 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt (neg (* a c))) 7))))) in a
6.521 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt (neg (* a c))) 7)))) in a
6.521 * [taylor]: Taking taylor expansion of 1/3 in a
6.521 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt (neg (* a c))) 7))) in a
6.521 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt (neg (* a c))) 7)) in a
6.521 * [taylor]: Taking taylor expansion of (pow (sqrt (neg (* a c))) 7) in a
6.521 * [taylor]: Taking taylor expansion of (sqrt (neg (* a c))) in a
6.521 * [taylor]: Taking taylor expansion of (neg (* a c)) in a
6.521 * [taylor]: Taking taylor expansion of (* a c) in a
6.521 * [taylor]: Taking taylor expansion of a in a
6.521 * [taylor]: Taking taylor expansion of c in a
6.523 * [taylor]: Taking taylor expansion of (* 1/18 (* (exp (* 1/3 (- (log (/ +nan.0 (pow c 7))) (* 7 (log a))))) c)) in c
6.523 * [taylor]: Taking taylor expansion of 1/18 in c
6.523 * [taylor]: Taking taylor expansion of (* (exp (* 1/3 (- (log (/ +nan.0 (pow c 7))) (* 7 (log a))))) c) in c
6.523 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (/ +nan.0 (pow c 7))) (* 7 (log a))))) in c
6.523 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (/ +nan.0 (pow c 7))) (* 7 (log a)))) in c
6.523 * [taylor]: Taking taylor expansion of 1/3 in c
6.523 * [taylor]: Taking taylor expansion of (- (log (/ +nan.0 (pow c 7))) (* 7 (log a))) in c
6.523 * [taylor]: Taking taylor expansion of (log (/ +nan.0 (pow c 7))) in c
6.523 * [taylor]: Taking taylor expansion of (/ +nan.0 (pow c 7)) in c
6.523 * [taylor]: Taking taylor expansion of +nan.0 in c
6.523 * [taylor]: Taking taylor expansion of (pow c 7) in c
6.523 * [taylor]: Taking taylor expansion of c in c
6.525 * [taylor]: Taking taylor expansion of (* 7 (log a)) in c
6.525 * [taylor]: Taking taylor expansion of 7 in c
6.525 * [taylor]: Taking taylor expansion of (log a) in c
6.525 * [taylor]: Taking taylor expansion of a in c
6.526 * [taylor]: Taking taylor expansion of c in c
6.531 * [taylor]: Taking taylor expansion of (neg (* +nan.0 (* (exp (* 1/3 (- (log (/ +nan.0 (pow c 4))) (* 4 (log a))))) (pow c 2)))) in c
6.531 * [taylor]: Taking taylor expansion of (* +nan.0 (* (exp (* 1/3 (- (log (/ +nan.0 (pow c 4))) (* 4 (log a))))) (pow c 2))) in c
6.531 * [taylor]: Taking taylor expansion of +nan.0 in c
6.531 * [taylor]: Taking taylor expansion of (* (exp (* 1/3 (- (log (/ +nan.0 (pow c 4))) (* 4 (log a))))) (pow c 2)) in c
6.531 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (/ +nan.0 (pow c 4))) (* 4 (log a))))) in c
6.531 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (/ +nan.0 (pow c 4))) (* 4 (log a)))) in c
6.531 * [taylor]: Taking taylor expansion of 1/3 in c
6.531 * [taylor]: Taking taylor expansion of (- (log (/ +nan.0 (pow c 4))) (* 4 (log a))) in c
6.531 * [taylor]: Taking taylor expansion of (log (/ +nan.0 (pow c 4))) in c
6.531 * [taylor]: Taking taylor expansion of (/ +nan.0 (pow c 4)) in c
6.531 * [taylor]: Taking taylor expansion of +nan.0 in c
6.531 * [taylor]: Taking taylor expansion of (pow c 4) in c
6.531 * [taylor]: Taking taylor expansion of c in c
6.532 * [taylor]: Taking taylor expansion of (* 4 (log a)) in c
6.532 * [taylor]: Taking taylor expansion of 4 in c
6.532 * [taylor]: Taking taylor expansion of (log a) in c
6.532 * [taylor]: Taking taylor expansion of a in c
6.534 * [taylor]: Taking taylor expansion of (pow c 2) in c
6.534 * [taylor]: Taking taylor expansion of c in c
6.539 * [taylor]: Taking taylor expansion of (neg (* +nan.0 (* (exp (* 1/3 (- (log (/ +nan.0 c)) (log a)))) (pow c 3)))) in c
6.539 * [taylor]: Taking taylor expansion of (* +nan.0 (* (exp (* 1/3 (- (log (/ +nan.0 c)) (log a)))) (pow c 3))) in c
6.539 * [taylor]: Taking taylor expansion of +nan.0 in c
6.539 * [taylor]: Taking taylor expansion of (* (exp (* 1/3 (- (log (/ +nan.0 c)) (log a)))) (pow c 3)) in c
6.539 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (/ +nan.0 c)) (log a)))) in c
6.539 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (/ +nan.0 c)) (log a))) in c
6.539 * [taylor]: Taking taylor expansion of 1/3 in c
6.539 * [taylor]: Taking taylor expansion of (- (log (/ +nan.0 c)) (log a)) in c
6.539 * [taylor]: Taking taylor expansion of (log (/ +nan.0 c)) in c
6.539 * [taylor]: Taking taylor expansion of (/ +nan.0 c) in c
6.539 * [taylor]: Taking taylor expansion of +nan.0 in c
6.539 * [taylor]: Taking taylor expansion of c in c
6.540 * [taylor]: Taking taylor expansion of (log a) in c
6.540 * [taylor]: Taking taylor expansion of a in c
6.541 * [taylor]: Taking taylor expansion of (pow c 3) in c
6.541 * [taylor]: Taking taylor expansion of c in c
6.559 * [taylor]: Taking taylor expansion of (neg (* 4/81 (* c (pow (/ 1 (pow (sqrt (neg (* a c))) 10)) 1/3)))) in a
6.559 * [taylor]: Taking taylor expansion of (* 4/81 (* c (pow (/ 1 (pow (sqrt (neg (* a c))) 10)) 1/3))) in a
6.559 * [taylor]: Taking taylor expansion of 4/81 in a
6.559 * [taylor]: Taking taylor expansion of (* c (pow (/ 1 (pow (sqrt (neg (* a c))) 10)) 1/3)) in a
6.559 * [taylor]: Taking taylor expansion of c in a
6.559 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (sqrt (neg (* a c))) 10)) 1/3) in a
6.559 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt (neg (* a c))) 10))))) in a
6.559 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt (neg (* a c))) 10)))) in a
6.559 * [taylor]: Taking taylor expansion of 1/3 in a
6.559 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (sqrt (neg (* a c))) 10))) in a
6.559 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt (neg (* a c))) 10)) in a
6.559 * [taylor]: Taking taylor expansion of (pow (sqrt (neg (* a c))) 10) in a
6.559 * [taylor]: Taking taylor expansion of (sqrt (neg (* a c))) in a
6.559 * [taylor]: Taking taylor expansion of (neg (* a c)) in a
6.559 * [taylor]: Taking taylor expansion of (* a c) in a
6.559 * [taylor]: Taking taylor expansion of a in a
6.559 * [taylor]: Taking taylor expansion of c in a
6.562 * [taylor]: Taking taylor expansion of (neg (* 4/81 (* (exp (* 1/3 (- (log (/ +nan.0 (pow c 10))) (* 10 (log a))))) c))) in c
6.562 * [taylor]: Taking taylor expansion of (* 4/81 (* (exp (* 1/3 (- (log (/ +nan.0 (pow c 10))) (* 10 (log a))))) c)) in c
6.562 * [taylor]: Taking taylor expansion of 4/81 in c
6.562 * [taylor]: Taking taylor expansion of (* (exp (* 1/3 (- (log (/ +nan.0 (pow c 10))) (* 10 (log a))))) c) in c
6.562 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (/ +nan.0 (pow c 10))) (* 10 (log a))))) in c
6.562 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (/ +nan.0 (pow c 10))) (* 10 (log a)))) in c
6.562 * [taylor]: Taking taylor expansion of 1/3 in c
6.562 * [taylor]: Taking taylor expansion of (- (log (/ +nan.0 (pow c 10))) (* 10 (log a))) in c
6.562 * [taylor]: Taking taylor expansion of (log (/ +nan.0 (pow c 10))) in c
6.562 * [taylor]: Taking taylor expansion of (/ +nan.0 (pow c 10)) in c
6.562 * [taylor]: Taking taylor expansion of +nan.0 in c
6.562 * [taylor]: Taking taylor expansion of (pow c 10) in c
6.562 * [taylor]: Taking taylor expansion of c in c
6.567 * [taylor]: Taking taylor expansion of (* 10 (log a)) in c
6.567 * [taylor]: Taking taylor expansion of 10 in c
6.567 * [taylor]: Taking taylor expansion of (log a) in c
6.567 * [taylor]: Taking taylor expansion of a in c
6.568 * [taylor]: Taking taylor expansion of c in c
6.574 * [taylor]: Taking taylor expansion of (neg (* +nan.0 (* (exp (* 1/3 (- (log (/ +nan.0 (pow c 7))) (* 7 (log a))))) (pow c 2)))) in c
6.574 * [taylor]: Taking taylor expansion of (* +nan.0 (* (exp (* 1/3 (- (log (/ +nan.0 (pow c 7))) (* 7 (log a))))) (pow c 2))) in c
6.574 * [taylor]: Taking taylor expansion of +nan.0 in c
6.574 * [taylor]: Taking taylor expansion of (* (exp (* 1/3 (- (log (/ +nan.0 (pow c 7))) (* 7 (log a))))) (pow c 2)) in c
6.574 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (/ +nan.0 (pow c 7))) (* 7 (log a))))) in c
6.574 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (/ +nan.0 (pow c 7))) (* 7 (log a)))) in c
6.574 * [taylor]: Taking taylor expansion of 1/3 in c
6.574 * [taylor]: Taking taylor expansion of (- (log (/ +nan.0 (pow c 7))) (* 7 (log a))) in c
6.574 * [taylor]: Taking taylor expansion of (log (/ +nan.0 (pow c 7))) in c
6.574 * [taylor]: Taking taylor expansion of (/ +nan.0 (pow c 7)) in c
6.574 * [taylor]: Taking taylor expansion of +nan.0 in c
6.574 * [taylor]: Taking taylor expansion of (pow c 7) in c
6.574 * [taylor]: Taking taylor expansion of c in c
6.575 * [taylor]: Taking taylor expansion of (* 7 (log a)) in c
6.575 * [taylor]: Taking taylor expansion of 7 in c
6.575 * [taylor]: Taking taylor expansion of (log a) in c
6.575 * [taylor]: Taking taylor expansion of a in c
6.577 * [taylor]: Taking taylor expansion of (pow c 2) in c
6.577 * [taylor]: Taking taylor expansion of c in c
6.582 * [taylor]: Taking taylor expansion of (neg (* +nan.0 (* (exp (* 1/3 (- (log (/ +nan.0 (pow c 4))) (* 4 (log a))))) (pow c 3)))) in c
6.583 * [taylor]: Taking taylor expansion of (* +nan.0 (* (exp (* 1/3 (- (log (/ +nan.0 (pow c 4))) (* 4 (log a))))) (pow c 3))) in c
6.583 * [taylor]: Taking taylor expansion of +nan.0 in c
6.583 * [taylor]: Taking taylor expansion of (* (exp (* 1/3 (- (log (/ +nan.0 (pow c 4))) (* 4 (log a))))) (pow c 3)) in c
6.583 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (/ +nan.0 (pow c 4))) (* 4 (log a))))) in c
6.583 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (/ +nan.0 (pow c 4))) (* 4 (log a)))) in c
6.583 * [taylor]: Taking taylor expansion of 1/3 in c
6.583 * [taylor]: Taking taylor expansion of (- (log (/ +nan.0 (pow c 4))) (* 4 (log a))) in c
6.583 * [taylor]: Taking taylor expansion of (log (/ +nan.0 (pow c 4))) in c
6.583 * [taylor]: Taking taylor expansion of (/ +nan.0 (pow c 4)) in c
6.583 * [taylor]: Taking taylor expansion of +nan.0 in c
6.583 * [taylor]: Taking taylor expansion of (pow c 4) in c
6.583 * [taylor]: Taking taylor expansion of c in c
6.584 * [taylor]: Taking taylor expansion of (* 4 (log a)) in c
6.584 * [taylor]: Taking taylor expansion of 4 in c
6.584 * [taylor]: Taking taylor expansion of (log a) in c
6.584 * [taylor]: Taking taylor expansion of a in c
6.585 * [taylor]: Taking taylor expansion of (pow c 3) in c
6.585 * [taylor]: Taking taylor expansion of c in c
6.594 * [taylor]: Taking taylor expansion of (neg (+ (* +nan.0 (* (pow c 4) (exp (* 1/3 (- (log (/ +nan.0 c)) (log a)))))) (neg (* +nan.0 (/ (* (pow c 4) (exp (* 1/3 (- (log (/ +nan.0 c)) (log a))))) (pow +nan.0 2)))))) in c
6.594 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (* (pow c 4) (exp (* 1/3 (- (log (/ +nan.0 c)) (log a)))))) (neg (* +nan.0 (/ (* (pow c 4) (exp (* 1/3 (- (log (/ +nan.0 c)) (log a))))) (pow +nan.0 2))))) in c
6.594 * [taylor]: Taking taylor expansion of (* +nan.0 (* (pow c 4) (exp (* 1/3 (- (log (/ +nan.0 c)) (log a)))))) in c
6.594 * [taylor]: Taking taylor expansion of +nan.0 in c
6.594 * [taylor]: Taking taylor expansion of (* (pow c 4) (exp (* 1/3 (- (log (/ +nan.0 c)) (log a))))) in c
6.594 * [taylor]: Taking taylor expansion of (pow c 4) in c
6.594 * [taylor]: Taking taylor expansion of c in c
6.594 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (/ +nan.0 c)) (log a)))) in c
6.594 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (/ +nan.0 c)) (log a))) in c
6.594 * [taylor]: Taking taylor expansion of 1/3 in c
6.594 * [taylor]: Taking taylor expansion of (- (log (/ +nan.0 c)) (log a)) in c
6.594 * [taylor]: Taking taylor expansion of (log (/ +nan.0 c)) in c
6.594 * [taylor]: Taking taylor expansion of (/ +nan.0 c) in c
6.594 * [taylor]: Taking taylor expansion of +nan.0 in c
6.595 * [taylor]: Taking taylor expansion of c in c
6.595 * [taylor]: Taking taylor expansion of (log a) in c
6.595 * [taylor]: Taking taylor expansion of a in c
6.597 * [taylor]: Taking taylor expansion of (neg (* +nan.0 (/ (* (pow c 4) (exp (* 1/3 (- (log (/ +nan.0 c)) (log a))))) (pow +nan.0 2)))) in c
6.597 * [taylor]: Taking taylor expansion of (* +nan.0 (/ (* (pow c 4) (exp (* 1/3 (- (log (/ +nan.0 c)) (log a))))) (pow +nan.0 2))) in c
6.597 * [taylor]: Taking taylor expansion of +nan.0 in c
6.597 * [taylor]: Taking taylor expansion of (/ (* (pow c 4) (exp (* 1/3 (- (log (/ +nan.0 c)) (log a))))) (pow +nan.0 2)) in c
6.597 * [taylor]: Taking taylor expansion of (* (pow c 4) (exp (* 1/3 (- (log (/ +nan.0 c)) (log a))))) in c
6.597 * [taylor]: Taking taylor expansion of (pow c 4) in c
6.597 * [taylor]: Taking taylor expansion of c in c
6.597 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (/ +nan.0 c)) (log a)))) in c
6.597 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (/ +nan.0 c)) (log a))) in c
6.597 * [taylor]: Taking taylor expansion of 1/3 in c
6.597 * [taylor]: Taking taylor expansion of (- (log (/ +nan.0 c)) (log a)) in c
6.597 * [taylor]: Taking taylor expansion of (log (/ +nan.0 c)) in c
6.597 * [taylor]: Taking taylor expansion of (/ +nan.0 c) in c
6.597 * [taylor]: Taking taylor expansion of +nan.0 in c
6.597 * [taylor]: Taking taylor expansion of c in c
6.598 * [taylor]: Taking taylor expansion of (log a) in c
6.598 * [taylor]: Taking taylor expansion of a in c
6.599 * [taylor]: Taking taylor expansion of (pow +nan.0 2) in c
6.599 * [taylor]: Taking taylor expansion of +nan.0 in c
6.609 * [approximate]: Taking taylor expansion of (* (pow (/ 1 (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2))) 1/3) (/ 1 c)) in (b_2 a c) around 0
6.609 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2))) 1/3) (/ 1 c)) in c
6.609 * [taylor]: Taking taylor expansion of (pow (/ 1 (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2))) 1/3) in c
6.609 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)))))) in c
6.609 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2))))) in c
6.609 * [taylor]: Taking taylor expansion of 1/3 in c
6.610 * [taylor]: Taking taylor expansion of (log (/ 1 (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)))) in c
6.610 * [taylor]: Taking taylor expansion of (/ 1 (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2))) in c
6.610 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) in c
6.610 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in c
6.610 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in c
6.610 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in c
6.610 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
6.610 * [taylor]: Taking taylor expansion of b_2 in c
6.610 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c
6.610 * [taylor]: Taking taylor expansion of (* a c) in c
6.610 * [taylor]: Taking taylor expansion of a in c
6.610 * [taylor]: Taking taylor expansion of c in c
6.611 * [taylor]: Taking taylor expansion of (/ 1 b_2) in c
6.611 * [taylor]: Taking taylor expansion of b_2 in c
6.612 * [taylor]: Taking taylor expansion of (/ 1 c) in c
6.612 * [taylor]: Taking taylor expansion of c in c
6.612 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2))) 1/3) (/ 1 c)) in a
6.612 * [taylor]: Taking taylor expansion of (pow (/ 1 (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2))) 1/3) in a
6.612 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)))))) in a
6.612 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2))))) in a
6.612 * [taylor]: Taking taylor expansion of 1/3 in a
6.612 * [taylor]: Taking taylor expansion of (log (/ 1 (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)))) in a
6.612 * [taylor]: Taking taylor expansion of (/ 1 (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2))) in a
6.612 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) in a
6.612 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in a
6.612 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in a
6.612 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in a
6.612 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
6.612 * [taylor]: Taking taylor expansion of b_2 in a
6.612 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
6.612 * [taylor]: Taking taylor expansion of (* a c) in a
6.612 * [taylor]: Taking taylor expansion of a in a
6.612 * [taylor]: Taking taylor expansion of c in a
6.613 * [taylor]: Taking taylor expansion of (/ 1 b_2) in a
6.613 * [taylor]: Taking taylor expansion of b_2 in a
6.614 * [taylor]: Taking taylor expansion of (/ 1 c) in a
6.614 * [taylor]: Taking taylor expansion of c in a
6.614 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2))) 1/3) (/ 1 c)) in b_2
6.614 * [taylor]: Taking taylor expansion of (pow (/ 1 (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2))) 1/3) in b_2
6.614 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)))))) in b_2
6.614 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2))))) in b_2
6.614 * [taylor]: Taking taylor expansion of 1/3 in b_2
6.614 * [taylor]: Taking taylor expansion of (log (/ 1 (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)))) in b_2
6.614 * [taylor]: Taking taylor expansion of (/ 1 (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2))) in b_2
6.614 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) in b_2
6.614 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
6.614 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
6.614 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
6.614 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
6.614 * [taylor]: Taking taylor expansion of b_2 in b_2
6.615 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
6.615 * [taylor]: Taking taylor expansion of (* a c) in b_2
6.615 * [taylor]: Taking taylor expansion of a in b_2
6.615 * [taylor]: Taking taylor expansion of c in b_2
6.617 * [taylor]: Taking taylor expansion of (/ 1 b_2) in b_2
6.617 * [taylor]: Taking taylor expansion of b_2 in b_2
6.621 * [taylor]: Taking taylor expansion of (/ 1 c) in b_2
6.621 * [taylor]: Taking taylor expansion of c in b_2
6.621 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2))) 1/3) (/ 1 c)) in b_2
6.621 * [taylor]: Taking taylor expansion of (pow (/ 1 (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2))) 1/3) in b_2
6.621 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)))))) in b_2
6.621 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2))))) in b_2
6.621 * [taylor]: Taking taylor expansion of 1/3 in b_2
6.621 * [taylor]: Taking taylor expansion of (log (/ 1 (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)))) in b_2
6.622 * [taylor]: Taking taylor expansion of (/ 1 (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2))) in b_2
6.622 * [taylor]: Taking taylor expansion of (- (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) (/ 1 b_2)) in b_2
6.622 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
6.622 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
6.622 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
6.622 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
6.622 * [taylor]: Taking taylor expansion of b_2 in b_2
6.622 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
6.622 * [taylor]: Taking taylor expansion of (* a c) in b_2
6.622 * [taylor]: Taking taylor expansion of a in b_2
6.622 * [taylor]: Taking taylor expansion of c in b_2
6.624 * [taylor]: Taking taylor expansion of (/ 1 b_2) in b_2
6.624 * [taylor]: Taking taylor expansion of b_2 in b_2
6.629 * [taylor]: Taking taylor expansion of (/ 1 c) in b_2
6.629 * [taylor]: Taking taylor expansion of c in b_2
6.629 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log (* -2 (* a c))) (log b_2)))) c) in a
6.629 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (* -2 (* a c))) (log b_2)))) in a
6.629 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (* -2 (* a c))) (log b_2))) in a
6.629 * [taylor]: Taking taylor expansion of 1/3 in a
6.629 * [taylor]: Taking taylor expansion of (- (log (* -2 (* a c))) (log b_2)) in a
6.629 * [taylor]: Taking taylor expansion of (log (* -2 (* a c))) in a
6.629 * [taylor]: Taking taylor expansion of (* -2 (* a c)) in a
6.629 * [taylor]: Taking taylor expansion of -2 in a
6.629 * [taylor]: Taking taylor expansion of (* a c) in a
6.629 * [taylor]: Taking taylor expansion of a in a
6.629 * [taylor]: Taking taylor expansion of c in a
6.630 * [taylor]: Taking taylor expansion of (log b_2) in a
6.630 * [taylor]: Taking taylor expansion of b_2 in a
6.631 * [taylor]: Taking taylor expansion of c in a
6.631 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (+ (log a) (log (neg (* 2 c)))) (log b_2)))) c) in c
6.631 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (+ (log a) (log (neg (* 2 c)))) (log b_2)))) in c
6.631 * [taylor]: Taking taylor expansion of (* 1/3 (- (+ (log a) (log (neg (* 2 c)))) (log b_2))) in c
6.631 * [taylor]: Taking taylor expansion of 1/3 in c
6.631 * [taylor]: Taking taylor expansion of (- (+ (log a) (log (neg (* 2 c)))) (log b_2)) in c
6.631 * [taylor]: Taking taylor expansion of (+ (log a) (log (neg (* 2 c)))) in c
6.631 * [taylor]: Taking taylor expansion of (log a) in c
6.631 * [taylor]: Taking taylor expansion of a in c
6.631 * [taylor]: Taking taylor expansion of (log (neg (* 2 c))) in c
6.631 * [taylor]: Taking taylor expansion of (neg (* 2 c)) in c
6.631 * [taylor]: Taking taylor expansion of (* 2 c) in c
6.631 * [taylor]: Taking taylor expansion of 2 in c
6.631 * [taylor]: Taking taylor expansion of c in c
6.633 * [taylor]: Taking taylor expansion of (log b_2) in c
6.633 * [taylor]: Taking taylor expansion of b_2 in c
6.634 * [taylor]: Taking taylor expansion of c in c
6.640 * [taylor]: Taking taylor expansion of 0 in a
6.640 * [taylor]: Taking taylor expansion of 0 in c
6.643 * [taylor]: Taking taylor expansion of 0 in c
6.659 * [taylor]: Taking taylor expansion of (neg (* 1/12 (/ (exp (* 1/3 (- (log (* -2 (* a c))) (log b_2)))) (* a (pow c 2))))) in a
6.659 * [taylor]: Taking taylor expansion of (* 1/12 (/ (exp (* 1/3 (- (log (* -2 (* a c))) (log b_2)))) (* a (pow c 2)))) in a
6.659 * [taylor]: Taking taylor expansion of 1/12 in a
6.659 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log (* -2 (* a c))) (log b_2)))) (* a (pow c 2))) in a
6.659 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log (* -2 (* a c))) (log b_2)))) in a
6.659 * [taylor]: Taking taylor expansion of (* 1/3 (- (log (* -2 (* a c))) (log b_2))) in a
6.659 * [taylor]: Taking taylor expansion of 1/3 in a
6.659 * [taylor]: Taking taylor expansion of (- (log (* -2 (* a c))) (log b_2)) in a
6.659 * [taylor]: Taking taylor expansion of (log (* -2 (* a c))) in a
6.659 * [taylor]: Taking taylor expansion of (* -2 (* a c)) in a
6.660 * [taylor]: Taking taylor expansion of -2 in a
6.660 * [taylor]: Taking taylor expansion of (* a c) in a
6.660 * [taylor]: Taking taylor expansion of a in a
6.660 * [taylor]: Taking taylor expansion of c in a
6.660 * [taylor]: Taking taylor expansion of (log b_2) in a
6.660 * [taylor]: Taking taylor expansion of b_2 in a
6.661 * [taylor]: Taking taylor expansion of (* a (pow c 2)) in a
6.661 * [taylor]: Taking taylor expansion of a in a
6.661 * [taylor]: Taking taylor expansion of (pow c 2) in a
6.661 * [taylor]: Taking taylor expansion of c in a
6.667 * [taylor]: Taking taylor expansion of 0 in c
6.667 * [taylor]: Taking taylor expansion of 0 in c
6.672 * [taylor]: Taking taylor expansion of 0 in c
6.690 * [taylor]: Taking taylor expansion of 0 in a
6.690 * [taylor]: Taking taylor expansion of 0 in c
6.698 * [taylor]: Taking taylor expansion of 0 in c
6.698 * [taylor]: Taking taylor expansion of 0 in c
6.706 * [taylor]: Taking taylor expansion of 0 in c
6.707 * [approximate]: Taking taylor expansion of (* -1 (* (pow (/ 1 (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))))) 1/3) (/ 1 c))) in (b_2 a c) around 0
6.707 * [taylor]: Taking taylor expansion of (* -1 (* (pow (/ 1 (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))))) 1/3) (/ 1 c))) in c
6.707 * [taylor]: Taking taylor expansion of -1 in c
6.707 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))))) 1/3) (/ 1 c)) in c
6.707 * [taylor]: Taking taylor expansion of (pow (/ 1 (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))))) 1/3) in c
6.707 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))))))) in c
6.707 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))))))) in c
6.707 * [taylor]: Taking taylor expansion of 1/3 in c
6.707 * [taylor]: Taking taylor expansion of (log (/ 1 (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))))) in c
6.707 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))))) in c
6.707 * [taylor]: Taking taylor expansion of (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) in c
6.708 * [taylor]: Taking taylor expansion of (/ 1 b_2) in c
6.708 * [taylor]: Taking taylor expansion of b_2 in c
6.708 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in c
6.708 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in c
6.708 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in c
6.708 * [taylor]: Taking taylor expansion of (pow b_2 2) in c
6.708 * [taylor]: Taking taylor expansion of b_2 in c
6.708 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c
6.708 * [taylor]: Taking taylor expansion of (* a c) in c
6.708 * [taylor]: Taking taylor expansion of a in c
6.708 * [taylor]: Taking taylor expansion of c in c
6.709 * [taylor]: Taking taylor expansion of (/ 1 c) in c
6.709 * [taylor]: Taking taylor expansion of c in c
6.710 * [taylor]: Taking taylor expansion of (* -1 (* (pow (/ 1 (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))))) 1/3) (/ 1 c))) in a
6.710 * [taylor]: Taking taylor expansion of -1 in a
6.710 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))))) 1/3) (/ 1 c)) in a
6.710 * [taylor]: Taking taylor expansion of (pow (/ 1 (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))))) 1/3) in a
6.710 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))))))) in a
6.710 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))))))) in a
6.710 * [taylor]: Taking taylor expansion of 1/3 in a
6.710 * [taylor]: Taking taylor expansion of (log (/ 1 (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))))) in a
6.710 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))))) in a
6.710 * [taylor]: Taking taylor expansion of (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) in a
6.710 * [taylor]: Taking taylor expansion of (/ 1 b_2) in a
6.710 * [taylor]: Taking taylor expansion of b_2 in a
6.710 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in a
6.710 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in a
6.710 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in a
6.710 * [taylor]: Taking taylor expansion of (pow b_2 2) in a
6.710 * [taylor]: Taking taylor expansion of b_2 in a
6.710 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in a
6.710 * [taylor]: Taking taylor expansion of (* a c) in a
6.710 * [taylor]: Taking taylor expansion of a in a
6.710 * [taylor]: Taking taylor expansion of c in a
6.712 * [taylor]: Taking taylor expansion of (/ 1 c) in a
6.712 * [taylor]: Taking taylor expansion of c in a
6.712 * [taylor]: Taking taylor expansion of (* -1 (* (pow (/ 1 (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))))) 1/3) (/ 1 c))) in b_2
6.712 * [taylor]: Taking taylor expansion of -1 in b_2
6.712 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))))) 1/3) (/ 1 c)) in b_2
6.712 * [taylor]: Taking taylor expansion of (pow (/ 1 (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))))) 1/3) in b_2
6.712 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))))))) in b_2
6.712 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))))))) in b_2
6.712 * [taylor]: Taking taylor expansion of 1/3 in b_2
6.712 * [taylor]: Taking taylor expansion of (log (/ 1 (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))))) in b_2
6.712 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))))) in b_2
6.712 * [taylor]: Taking taylor expansion of (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) in b_2
6.712 * [taylor]: Taking taylor expansion of (/ 1 b_2) in b_2
6.712 * [taylor]: Taking taylor expansion of b_2 in b_2
6.712 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
6.712 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
6.712 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
6.712 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
6.712 * [taylor]: Taking taylor expansion of b_2 in b_2
6.713 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
6.713 * [taylor]: Taking taylor expansion of (* a c) in b_2
6.713 * [taylor]: Taking taylor expansion of a in b_2
6.713 * [taylor]: Taking taylor expansion of c in b_2
6.717 * [taylor]: Taking taylor expansion of (/ 1 c) in b_2
6.717 * [taylor]: Taking taylor expansion of c in b_2
6.717 * [taylor]: Taking taylor expansion of (* -1 (* (pow (/ 1 (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))))) 1/3) (/ 1 c))) in b_2
6.717 * [taylor]: Taking taylor expansion of -1 in b_2
6.717 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))))) 1/3) (/ 1 c)) in b_2
6.717 * [taylor]: Taking taylor expansion of (pow (/ 1 (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))))) 1/3) in b_2
6.717 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))))))) in b_2
6.717 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))))))) in b_2
6.717 * [taylor]: Taking taylor expansion of 1/3 in b_2
6.717 * [taylor]: Taking taylor expansion of (log (/ 1 (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))))) in b_2
6.717 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))))) in b_2
6.717 * [taylor]: Taking taylor expansion of (+ (/ 1 b_2) (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c))))) in b_2
6.717 * [taylor]: Taking taylor expansion of (/ 1 b_2) in b_2
6.717 * [taylor]: Taking taylor expansion of b_2 in b_2
6.717 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow b_2 2)) (/ 1 (* a c)))) in b_2
6.717 * [taylor]: Taking taylor expansion of (- (/ 1 (pow b_2 2)) (/ 1 (* a c))) in b_2
6.717 * [taylor]: Taking taylor expansion of (/ 1 (pow b_2 2)) in b_2
6.717 * [taylor]: Taking taylor expansion of (pow b_2 2) in b_2
6.717 * [taylor]: Taking taylor expansion of b_2 in b_2
6.718 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in b_2
6.718 * [taylor]: Taking taylor expansion of (* a c) in b_2
6.718 * [taylor]: Taking taylor expansion of a in b_2
6.718 * [taylor]: Taking taylor expansion of c in b_2
6.721 * [taylor]: Taking taylor expansion of (/ 1 c) in b_2
6.721 * [taylor]: Taking taylor expansion of c in b_2
6.722 * [taylor]: Taking taylor expansion of (* -1 (/ (exp (* 1/3 (+ (log b_2) (log 1/2)))) c)) in a
6.722 * [taylor]: Taking taylor expansion of -1 in a
6.722 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (+ (log b_2) (log 1/2)))) c) in a
6.722 * [taylor]: Taking taylor expansion of (exp (* 1/3 (+ (log b_2) (log 1/2)))) in a
6.722 * [taylor]: Taking taylor expansion of (* 1/3 (+ (log b_2) (log 1/2))) in a
6.722 * [taylor]: Taking taylor expansion of 1/3 in a
6.722 * [taylor]: Taking taylor expansion of (+ (log b_2) (log 1/2)) in a
6.722 * [taylor]: Taking taylor expansion of (log b_2) in a
6.722 * [taylor]: Taking taylor expansion of b_2 in a
6.722 * [taylor]: Taking taylor expansion of (log 1/2) in a
6.722 * [taylor]: Taking taylor expansion of 1/2 in a
6.723 * [taylor]: Taking taylor expansion of c in a
6.724 * [taylor]: Taking taylor expansion of (* -1 (/ (exp (* 1/3 (+ (log b_2) (log 1/2)))) c)) in c
6.724 * [taylor]: Taking taylor expansion of -1 in c
6.724 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (+ (log b_2) (log 1/2)))) c) in c
6.724 * [taylor]: Taking taylor expansion of (exp (* 1/3 (+ (log b_2) (log 1/2)))) in c
6.724 * [taylor]: Taking taylor expansion of (* 1/3 (+ (log b_2) (log 1/2))) in c
6.724 * [taylor]: Taking taylor expansion of 1/3 in c
6.724 * [taylor]: Taking taylor expansion of (+ (log b_2) (log 1/2)) in c
6.724 * [taylor]: Taking taylor expansion of (log b_2) in c
6.724 * [taylor]: Taking taylor expansion of b_2 in c
6.724 * [taylor]: Taking taylor expansion of (log 1/2) in c
6.724 * [taylor]: Taking taylor expansion of 1/2 in c
6.725 * [taylor]: Taking taylor expansion of c in c
6.731 * [taylor]: Taking taylor expansion of 0 in a
6.731 * [taylor]: Taking taylor expansion of 0 in c
6.738 * [taylor]: Taking taylor expansion of 0 in c
6.750 * [taylor]: Taking taylor expansion of (neg (* 1/12 (/ (exp (* 1/3 (+ (log b_2) (log 1/2)))) (* a (pow c 2))))) in a
6.750 * [taylor]: Taking taylor expansion of (* 1/12 (/ (exp (* 1/3 (+ (log b_2) (log 1/2)))) (* a (pow c 2)))) in a
6.750 * [taylor]: Taking taylor expansion of 1/12 in a
6.750 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (+ (log b_2) (log 1/2)))) (* a (pow c 2))) in a
6.750 * [taylor]: Taking taylor expansion of (exp (* 1/3 (+ (log b_2) (log 1/2)))) in a
6.750 * [taylor]: Taking taylor expansion of (* 1/3 (+ (log b_2) (log 1/2))) in a
6.750 * [taylor]: Taking taylor expansion of 1/3 in a
6.750 * [taylor]: Taking taylor expansion of (+ (log b_2) (log 1/2)) in a
6.750 * [taylor]: Taking taylor expansion of (log b_2) in a
6.750 * [taylor]: Taking taylor expansion of b_2 in a
6.750 * [taylor]: Taking taylor expansion of (log 1/2) in a
6.750 * [taylor]: Taking taylor expansion of 1/2 in a
6.752 * [taylor]: Taking taylor expansion of (* a (pow c 2)) in a
6.752 * [taylor]: Taking taylor expansion of a in a
6.752 * [taylor]: Taking taylor expansion of (pow c 2) in a
6.752 * [taylor]: Taking taylor expansion of c in a
6.757 * [taylor]: Taking taylor expansion of 0 in c
6.758 * [taylor]: Taking taylor expansion of 0 in c
6.763 * [taylor]: Taking taylor expansion of 0 in c
6.780 * [taylor]: Taking taylor expansion of 0 in a
6.780 * [taylor]: Taking taylor expansion of 0 in c
6.788 * [taylor]: Taking taylor expansion of 0 in c
6.788 * [taylor]: Taking taylor expansion of 0 in c
6.796 * [taylor]: Taking taylor expansion of 0 in c
6.798 * * * [progress]: simplifying candidates
7.075 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (sqrt (- (* b_2 b_2) (* a c))))
  (exp (sqrt (- (* b_2 b_2) (* a c))))
  (* (cbrt (sqrt (- (* b_2 b_2) (* a c)))) (cbrt (sqrt (- (* b_2 b_2) (* a c)))))
  (cbrt (sqrt (- (* b_2 b_2) (* a c))))
  (* (* (sqrt (- (* b_2 b_2) (* a c))) (sqrt (- (* b_2 b_2) (* a c)))) (sqrt (- (* b_2 b_2) (* a c))))
  (sqrt (* (cbrt (- (* b_2 b_2) (* a c))) (cbrt (- (* b_2 b_2) (* a c)))))
  (sqrt (cbrt (- (* b_2 b_2) (* a c))))
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  (sqrt 1)
  (sqrt (- (* b_2 b_2) (* a c)))
  (sqrt (- (pow (* b_2 b_2) 3) (pow (* a c) 3)))
  (sqrt (+ (* (* b_2 b_2) (* b_2 b_2)) (+ (* (* a c) (* a c)) (* (* b_2 b_2) (* a c)))))
  (sqrt (- (* (* b_2 b_2) (* b_2 b_2)) (* (* a c) (* a c))))
  (sqrt (+ (* b_2 b_2) (* a c)))
  (/ 1 2)
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  (log (sqrt (- (* b_2 b_2) (* a c))))
  (exp (sqrt (- (* b_2 b_2) (* a c))))
  (* (cbrt (sqrt (- (* b_2 b_2) (* a c)))) (cbrt (sqrt (- (* b_2 b_2) (* a c)))))
  (cbrt (sqrt (- (* b_2 b_2) (* a c))))
  (* (* (sqrt (- (* b_2 b_2) (* a c))) (sqrt (- (* b_2 b_2) (* a c)))) (sqrt (- (* b_2 b_2) (* a c))))
  (sqrt (* (cbrt (- (* b_2 b_2) (* a c))) (cbrt (- (* b_2 b_2) (* a c)))))
  (sqrt (cbrt (- (* b_2 b_2) (* a c))))
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  (sqrt 1)
  (sqrt (- (* b_2 b_2) (* a c)))
  (sqrt (- (pow (* b_2 b_2) 3) (pow (* a c) 3)))
  (sqrt (+ (* (* b_2 b_2) (* b_2 b_2)) (+ (* (* a c) (* a c)) (* (* b_2 b_2) (* a c)))))
  (sqrt (- (* (* b_2 b_2) (* b_2 b_2)) (* (* a c) (* a c))))
  (sqrt (+ (* b_2 b_2) (* a c)))
  (/ 1 2)
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  (log (sqrt (- (* b_2 b_2) (* a c))))
  (exp (sqrt (- (* b_2 b_2) (* a c))))
  (* (cbrt (sqrt (- (* b_2 b_2) (* a c)))) (cbrt (sqrt (- (* b_2 b_2) (* a c)))))
  (cbrt (sqrt (- (* b_2 b_2) (* a c))))
  (* (* (sqrt (- (* b_2 b_2) (* a c))) (sqrt (- (* b_2 b_2) (* a c)))) (sqrt (- (* b_2 b_2) (* a c))))
  (sqrt (* (cbrt (- (* b_2 b_2) (* a c))) (cbrt (- (* b_2 b_2) (* a c)))))
  (sqrt (cbrt (- (* b_2 b_2) (* a c))))
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  (sqrt 1)
  (sqrt (- (* b_2 b_2) (* a c)))
  (sqrt (- (pow (* b_2 b_2) 3) (pow (* a c) 3)))
  (sqrt (+ (* (* b_2 b_2) (* b_2 b_2)) (+ (* (* a c) (* a c)) (* (* b_2 b_2) (* a c)))))
  (sqrt (- (* (* b_2 b_2) (* b_2 b_2)) (* (* a c) (* a c))))
  (sqrt (+ (* b_2 b_2) (* a c)))
  (/ 1 2)
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  (- (- (log (cbrt 1)) (- (- (log (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (log (cbrt a))) (log c))) (log (cbrt a)))
  (- (- (log (cbrt 1)) (- (log (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (log c))) (log (cbrt a)))
  (- (- (log (cbrt 1)) (log (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (log (cbrt a)))
  (- (log (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (log (cbrt a)))
  (log (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt a)))
  (exp (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt a)))
  (/ (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) (* (* c c) c))) a)
  (/ (/ 1 (/ (* (* (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (* (* c c) c))) a)
  (/ (/ 1 (* (* (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) a)
  (/ (* (* (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) a)
  (* (cbrt (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt a))) (cbrt (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt a))))
  (cbrt (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt a)))
  (* (* (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt a)) (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt a))) (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt a)))
  (sqrt (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt a)))
  (sqrt (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt a)))
  (neg (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))
  (neg (cbrt a))
  (/ (* (cbrt (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (cbrt (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (cbrt a)))
  (/ (* (cbrt (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))) (cbrt (sqrt a)))
  (/ (cbrt (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (sqrt a)))
  (/ (* (cbrt (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))) (cbrt 1))
  (/ (cbrt (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt a))
  (/ (* (cbrt (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (cbrt (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (cbrt a)))
  (/ (* (cbrt (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))) (sqrt (cbrt a)))
  (/ (cbrt (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (sqrt (cbrt a)))
  (/ (* (cbrt (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))) 1)
  (/ (cbrt (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt a))
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  (/ (sqrt (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt a))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt a))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (sqrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (sqrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (* (cbrt c) (cbrt c)))) (cbrt 1))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt 1)) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt 1)) (sqrt c))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) 1)
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt 1))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) 1)
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (sqrt (cbrt a)))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt (sqrt a)))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) 1)
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt 1))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (sqrt (cbrt a)))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt 1))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt 1) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt 1) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt 1) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt 1) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt 1) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt 1) (cbrt (* (cbrt a) (cbrt a)))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) c)) (sqrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt 1) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (sqrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt 1) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (sqrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt 1) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (sqrt a))) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt 1) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt 1) 1) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt 1) 1) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt 1) 1) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt 1) 1) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt 1) 1) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt 1) 1) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))) (sqrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ 1 (sqrt c))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ 1 (sqrt c))) (cbrt 1))
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  (/ (/ (cbrt (sqrt 1)) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (* (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (* (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))) 1)
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  (/ (/ (cbrt (sqrt 1)) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (sqrt 1)) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) 1)
  (/ (/ (cbrt (sqrt 1)) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt a))
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  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt (sqrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) (sqrt c))) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) 1)) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) 1)) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (sqrt c))) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) 1)) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) 1)) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt 1))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) 1)) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) 1)) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (sqrt c))) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) 1)) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) 1)) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt a))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt 1) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt 1) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt 1) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt 1) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt 1) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (cbrt c))) (cbrt a))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) c)) (cbrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) c)) (cbrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt 1) 1) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt 1) 1) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt 1) 1) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt 1) 1) (sqrt c))) 1)
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt 1) 1) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt 1) 1) 1)) (cbrt (sqrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt 1) 1) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt 1) 1) 1)) 1)
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt 1))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) 1)) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) (sqrt c))) (cbrt 1))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) (sqrt c))) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt a))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) c)) (cbrt (sqrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) 1)) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) 1)) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt a))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (sqrt c))) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) 1)) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) 1)) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ 1 1) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ 1 1) 1)) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ 1 (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ 1 (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ 1 (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ 1 (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ 1 (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ 1 (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ 1 (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ 1 (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ 1 (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ 1 (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ 1 (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ 1 (sqrt c))) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ 1 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ 1 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ 1 1)) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ 1 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ 1 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ 1 1)) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ 1 (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ 1 (cbrt a)) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ 1 (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ 1 (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ 1 (cbrt a)) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ 1 (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ 1 (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ 1 (cbrt a)) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ 1 (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ 1 (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ 1 (cbrt a)) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt c))) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ 1 (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ 1 (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ 1 (cbrt a)) c)) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) 1)) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ 1 (cbrt a)) c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ 1 (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ 1 (cbrt a)) c)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) 1)) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ 1 (cbrt a)) c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) 1) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) 1) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) 1) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) 1) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) 1) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) 1) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ 1 c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ 1 c)) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ 1 c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ 1 c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ 1 c)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) 1)
  (/ (/ (cbrt (sqrt 1)) (/ 1 c)) (cbrt a))
  (/ (/ (cbrt 1) (* (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt 1) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (cbrt a)))
  (/ (/ (cbrt 1) (* (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt 1) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (sqrt a)))
  (/ (/ (cbrt 1) (* (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))) (cbrt 1))
  (/ (/ (cbrt 1) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt a))
  (/ (/ (cbrt 1) (* (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt 1) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (cbrt a)))
  (/ (/ (cbrt 1) (* (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt 1) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (sqrt (cbrt a)))
  (/ (/ (cbrt 1) (* (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))) 1)
  (/ (/ (cbrt 1) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt a))
  (/ (/ (cbrt 1) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt 1) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (cbrt a)))
  (/ (/ (cbrt 1) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (sqrt a)))
  (/ (/ (cbrt 1) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (sqrt a)))
  (/ (/ (cbrt 1) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt 1))
  (/ (/ (cbrt 1) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt a))
  (/ (/ (cbrt 1) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt 1) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (cbrt a)))
  (/ (/ (cbrt 1) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (sqrt (cbrt a)))
  (/ (/ (cbrt 1) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (sqrt (cbrt a)))
  (/ (/ (cbrt 1) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) 1)
  (/ (/ (cbrt 1) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt a))
  (/ (/ (cbrt 1) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt 1) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt 1) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt 1) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt 1) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt 1) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (cbrt 1) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt 1) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt 1) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt 1) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt 1) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt 1) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (cbrt 1) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt 1) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt 1) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt 1) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt 1) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt 1) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (cbrt 1) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt 1) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt 1) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt 1) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt 1) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) 1)
  (/ (/ (cbrt 1) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (cbrt 1) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt 1) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt 1) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt 1) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (cbrt 1) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) 1)) (cbrt 1))
  (/ (/ (cbrt 1) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt a))
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  (/ (/ (cbrt 1) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt 1) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt 1) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (sqrt (cbrt a)))
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  (/ (/ (cbrt 1) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
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  (/ (/ (cbrt 1) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (* (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (* (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (* (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (* (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))) 1)
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  (/ (/ (cbrt (cbrt 1)) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (sqrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) 1)
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (sqrt (cbrt a)))
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt 1))
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (sqrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (sqrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (sqrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt a))
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) c)) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) 1)) (sqrt (cbrt a)))
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) c)) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt 1)) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (sqrt a)))
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt 1)) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt 1)) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt 1)) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt 1)) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt 1)) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt 1)) (sqrt c))) (cbrt 1))
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt 1)) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt 1) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt 1) 1) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt 1) 1) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt 1) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt 1) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt 1) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt 1) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt 1) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt 1) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt 1) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt 1) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt 1) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt 1))
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt 1) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt 1) (sqrt (cbrt a))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt 1) (sqrt (cbrt a))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt 1) (sqrt (cbrt a))) 1)) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) c)) (sqrt (cbrt a)))
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt 1) 1) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt 1) 1) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt 1) 1) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt 1) 1) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))) (sqrt (cbrt a)))
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) c)) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) c)) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) c)) (sqrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) c)) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (sqrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) 1)
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (cbrt a)))
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) 1)
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (sqrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1) (sqrt c))) 1)
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ 1 (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ 1 (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ 1 (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ 1 (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ 1 (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ 1 (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ 1 (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ 1 (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ 1 (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ 1 (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
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  (/ (/ (cbrt (cbrt 1)) (/ 1 c)) (cbrt a))
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  (/ (/ (sqrt (cbrt 1)) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (* (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (* (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))) (cbrt 1))
  (/ (/ (sqrt (cbrt 1)) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (* (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (* (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (* (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))) 1)
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  (/ (/ (sqrt (cbrt 1)) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (* (cbrt a) (cbrt a))))
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  (/ (/ (sqrt (cbrt 1)) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (sqrt a)))
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  (/ (/ (sqrt (cbrt 1)) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (sqrt (cbrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (* (cbrt c) (cbrt c)))) 1)
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  (/ (/ (sqrt (cbrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
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  (/ (/ (sqrt (cbrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) (cbrt 1))
  (/ (/ (sqrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
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  (/ (/ (sqrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) 1)
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  (/ (/ (sqrt (cbrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) 1)) (cbrt (* (cbrt a) (cbrt a))))
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  (/ (/ (sqrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) 1)) (cbrt 1))
  (/ (/ (sqrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) 1)) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) 1)) 1)
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  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt 1))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) 1)
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) 1)) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) 1)) (cbrt 1))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) 1)) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) 1)) 1)
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt 1))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) 1)
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt a))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt 1))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) 1)
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (sqrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt 1))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (sqrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt a))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (sqrt (cbrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt a))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (sqrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt a))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) 1)) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (sqrt (cbrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (sqrt c))) (cbrt 1))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (sqrt c))) 1)
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) 1)) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) 1)) (cbrt 1))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) 1)) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) 1)) 1)
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt 1))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) 1)
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt 1))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) 1)
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (cbrt 1))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) 1)
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) 1)) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) 1)) (cbrt 1))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) 1)) (sqrt (cbrt a)))
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  (/ (/ 1 (* (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))) (sqrt (cbrt a)))
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  (/ (/ 1 (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
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  (/ (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ 1 (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) 1)
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  (/ (/ 1 (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt (* (cbrt a) (cbrt a))))
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  (/ (/ 1 (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ 1 (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt 1))
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  (/ (/ 1 (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
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  (/ (/ 1 (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (sqrt (cbrt a)))
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  (/ (/ 1 (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
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  (/ (/ 1 (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ 1 (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt 1))
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  (/ (/ 1 (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
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  (/ (/ 1 (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
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  (/ (/ 1 (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) 1)
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  (/ (/ 1 (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
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  (/ (/ 1 (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ 1 (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (cbrt 1))
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  (/ (/ 1 (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
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  (/ (/ 1 (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
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  (/ (/ 1 (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) 1)
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  (/ (/ 1 (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) 1)) (cbrt (* (cbrt a) (cbrt a))))
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  (/ (/ 1 (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) 1)
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) c)))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (sqrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (sqrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (sqrt a))) c)))
  (/ (cbrt a) (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))))
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  (/ (cbrt a) (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))))
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  (/ (cbrt a) (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt (sqrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt (sqrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt (sqrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt (sqrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt (sqrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt (sqrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt (sqrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt (sqrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt (sqrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt (sqrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt (sqrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (sqrt a))) c)))
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  (/ (cbrt a) (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) c)))
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  (/ (cbrt a) (/ (cbrt (sqrt 1)) (/ 1 c)))
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  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))))
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  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (sqrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (sqrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))))
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  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) c)))
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  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)))
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  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))))
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  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))))
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  (/ (cbrt a) (/ (cbrt 1) (/ (/ 1 (cbrt a)) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (sqrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (sqrt a))) c)))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) c)))
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  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))))
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  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))))
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  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)))
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  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))))
  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) c)))
  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)))
  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (cbrt c))))
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  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (sqrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (sqrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (sqrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (sqrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (sqrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (sqrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ 1 (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ 1 (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ 1 (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ 1 c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))
  (/ (cbrt a) (/ 1 (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))
  (/ (cbrt a) c)
  (* (cbrt a) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))
  (neg (+ (* +nan.0 (pow b_2 2)) (neg (* +nan.0 (* a c)))))
  (- b_2 (* 1/2 (/ (* a c) b_2)))
  (- (* 1/2 (/ (* a c) b_2)) b_2)
  (neg (+ (* +nan.0 (pow b_2 2)) (neg (* +nan.0 (* a c)))))
  (- b_2 (* 1/2 (/ (* a c) b_2)))
  (- (* 1/2 (/ (* a c) b_2)) b_2)
  (neg (+ (* +nan.0 (pow b_2 2)) (neg (* +nan.0 (* a c)))))
  (- b_2 (* 1/2 (/ (* a c) b_2)))
  (- (* 1/2 (/ (* a c) b_2)) b_2)
  (+ (* 1/18 (* (exp (* 1/3 (- (log +nan.0) (+ (* 7 (log a)) (* 7 (log c)))))) (* (pow b_2 2) c))) (+ (* (exp (* 1/3 (- (log +nan.0) (+ (log a) (log c))))) c) (* 1/3 (* (exp (* 1/3 (- (log +nan.0) (+ (* 4 (log a)) (* 4 (log c)))))) (* b_2 c)))))
  (* (exp (* 1/3 (- (+ (log (/ 1 a)) (+ (log (/ 1 c)) (log -2))) (log (/ 1 b_2))))) c)
  (* (exp (* 1/3 (+ (log (/ -1 b_2)) (log 1/2)))) c)
7.708 * * [simplify]: iteration  0 :  8117  enodes  (cost  243986 )
8.687 * [simplify]: Simplified to:
   (log (sqrt (- (* b_2 b_2) (* a c))))
  (exp (sqrt (- (* b_2 b_2) (* a c))))
  (* (cbrt (sqrt (- (* b_2 b_2) (* a c)))) (cbrt (sqrt (- (* b_2 b_2) (* a c)))))
  (cbrt (sqrt (- (* b_2 b_2) (* a c))))
  (* (* (sqrt (- (* b_2 b_2) (* a c))) (sqrt (- (* b_2 b_2) (* a c)))) (sqrt (- (* b_2 b_2) (* a c))))
  (sqrt (* (cbrt (- (* b_2 b_2) (* a c))) (cbrt (- (* b_2 b_2) (* a c)))))
  (sqrt (cbrt (- (* b_2 b_2) (* a c))))
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  (sqrt 1)
  (sqrt (- (* b_2 b_2) (* a c)))
  (sqrt (- (pow (* b_2 b_2) 3) (pow (* a c) 3)))
  (sqrt (+ (* (* b_2 b_2) (* b_2 b_2)) (+ (* (* a c) (* a c)) (* (* b_2 b_2) (* a c)))))
  (sqrt (- (* (* b_2 b_2) (* b_2 b_2)) (* (* a c) (* a c))))
  (sqrt (+ (* b_2 b_2) (* a c)))
  1/2
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  (log (sqrt (- (* b_2 b_2) (* a c))))
  (exp (sqrt (- (* b_2 b_2) (* a c))))
  (* (cbrt (sqrt (- (* b_2 b_2) (* a c)))) (cbrt (sqrt (- (* b_2 b_2) (* a c)))))
  (cbrt (sqrt (- (* b_2 b_2) (* a c))))
  (* (* (sqrt (- (* b_2 b_2) (* a c))) (sqrt (- (* b_2 b_2) (* a c)))) (sqrt (- (* b_2 b_2) (* a c))))
  (sqrt (* (cbrt (- (* b_2 b_2) (* a c))) (cbrt (- (* b_2 b_2) (* a c)))))
  (sqrt (cbrt (- (* b_2 b_2) (* a c))))
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  (sqrt 1)
  (sqrt (- (* b_2 b_2) (* a c)))
  (sqrt (- (pow (* b_2 b_2) 3) (pow (* a c) 3)))
  (sqrt (+ (* (* b_2 b_2) (* b_2 b_2)) (+ (* (* a c) (* a c)) (* (* b_2 b_2) (* a c)))))
  (sqrt (- (* (* b_2 b_2) (* b_2 b_2)) (* (* a c) (* a c))))
  (sqrt (+ (* b_2 b_2) (* a c)))
  1/2
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  (log (sqrt (- (* b_2 b_2) (* a c))))
  (exp (sqrt (- (* b_2 b_2) (* a c))))
  (* (cbrt (sqrt (- (* b_2 b_2) (* a c)))) (cbrt (sqrt (- (* b_2 b_2) (* a c)))))
  (cbrt (sqrt (- (* b_2 b_2) (* a c))))
  (* (* (sqrt (- (* b_2 b_2) (* a c))) (sqrt (- (* b_2 b_2) (* a c)))) (sqrt (- (* b_2 b_2) (* a c))))
  (sqrt (* (cbrt (- (* b_2 b_2) (* a c))) (cbrt (- (* b_2 b_2) (* a c)))))
  (sqrt (cbrt (- (* b_2 b_2) (* a c))))
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  (sqrt 1)
  (sqrt (- (* b_2 b_2) (* a c)))
  (sqrt (- (pow (* b_2 b_2) 3) (pow (* a c) 3)))
  (sqrt (+ (* (* b_2 b_2) (* b_2 b_2)) (+ (* (* a c) (* a c)) (* (* b_2 b_2) (* a c)))))
  (sqrt (- (* (* b_2 b_2) (* b_2 b_2)) (* (* a c) (* a c))))
  (sqrt (+ (* b_2 b_2) (* a c)))
  1/2
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  (sqrt (sqrt (- (* b_2 b_2) (* a c))))
  (- (- (log (cbrt 1)) (- (- (log (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (log (cbrt a))) (log c))) (log (cbrt a)))
  (- (- (log (cbrt 1)) (- (log (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (log c))) (log (cbrt a)))
  (- (- (log (cbrt 1)) (log (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (log (cbrt a)))
  (- (log (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (log (cbrt a)))
  (log (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt a)))
  (exp (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt a)))
  (/ (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) (* (* c c) c))) a)
  (/ (/ 1 (/ (* (* (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (* (* c c) c))) a)
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  (/ (/ (cbrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (sqrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt a))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt 1))
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  (/ (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (sqrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) 1)) (cbrt 1))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (sqrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt (sqrt a)))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (sqrt (cbrt a)))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) 1)
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (cbrt 1))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) 1)) (cbrt (* (cbrt a) (cbrt a))))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) 1)) (cbrt (sqrt a)))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) 1)) (sqrt (cbrt a)))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) 1)) 1)
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) 1)
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt (sqrt a)))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (sqrt (cbrt a)))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) 1)
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt (sqrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) 1)) (cbrt 1))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (sqrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt 1))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) 1)
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt 1))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (sqrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) 1)
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt a))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (sqrt (cbrt a)))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) 1)
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (sqrt (cbrt a)))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (sqrt c))) 1)
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt (sqrt a)))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (sqrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt 1) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt 1) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt 1) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt 1) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt 1) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt 1) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt 1) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt 1) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt 1) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt 1) (sqrt (cbrt a))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt 1) (sqrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt 1) (sqrt (cbrt a))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt 1) (sqrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt 1) (sqrt (cbrt a))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt 1) (sqrt (cbrt a))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) c)) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) c)) (cbrt a))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt 1) (sqrt (cbrt a))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt 1) (sqrt (cbrt a))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) c)) (sqrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt 1) 1) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))) (sqrt (cbrt a)))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt 1) 1) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt 1) 1) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt 1) 1) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))) (sqrt (cbrt a)))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt 1) 1) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (sqrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (cbrt 1) 1) 1)) 1)
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (sqrt a)))
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  (/ (/ (cbrt (* (cbrt 1) (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
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  (/ (/ (cbrt (sqrt 1)) (* (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (* (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))) 1)
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  (/ (/ (cbrt (sqrt 1)) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (sqrt 1)) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (sqrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt 1))
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  (/ (/ (cbrt (sqrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
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  (/ (/ (cbrt (sqrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) 1)
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  (/ (/ (cbrt (sqrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) 1)) (cbrt (* (cbrt a) (cbrt a))))
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  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) 1)) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
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  (/ (/ (cbrt (sqrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) 1)) (sqrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) 1)) 1)
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  (/ (/ (cbrt (sqrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt a))
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  (/ (/ (cbrt (sqrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt a))
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  (/ (/ (cbrt (sqrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) 1)) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) 1)) (sqrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) 1)) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt a))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt 1))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt 1))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) 1)) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) (sqrt c))) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) 1)) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) 1)) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (sqrt c))) (sqrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt a))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) 1)) (cbrt 1))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) 1)) (sqrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) 1)) 1)
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) 1)) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) 1)) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (sqrt c))) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) 1)) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) 1)) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) 1)) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) (sqrt c))) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt a))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) c)) (cbrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) 1)) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) 1)) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) 1)) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (sqrt c))) 1)
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) 1)) (cbrt (* (cbrt a) (cbrt a))))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) 1)) (cbrt (sqrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) 1)) (cbrt 1))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) 1)) (sqrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ 1 (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) 1)) (cbrt (sqrt a)))
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  (/ (/ (cbrt (sqrt 1)) 1) (cbrt (sqrt a)))
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  (/ (/ (cbrt (sqrt 1)) 1) (cbrt 1))
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  (/ (/ (cbrt (sqrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt (sqrt 1)) 1) (sqrt (cbrt a)))
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  (/ (/ (cbrt (sqrt 1)) 1) 1)
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  (/ (/ (cbrt (sqrt 1)) (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (* (cbrt a) (cbrt a))))
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  (/ (/ (cbrt (sqrt 1)) (/ 1 c)) (cbrt (sqrt a)))
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  (/ (/ (cbrt (sqrt 1)) (/ 1 c)) (cbrt a))
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  (/ (/ (cbrt (sqrt 1)) (/ 1 c)) (sqrt (cbrt a)))
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  (/ (/ (cbrt 1) (* (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt 1) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (sqrt a)))
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  (/ (/ (cbrt 1) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt a))
  (/ (/ (cbrt 1) (* (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt 1) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (cbrt a)))
  (/ (/ (cbrt 1) (* (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt 1) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (sqrt (cbrt a)))
  (/ (/ (cbrt 1) (* (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))) 1)
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  (/ (/ (cbrt 1) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt 1) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (cbrt a)))
  (/ (/ (cbrt 1) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (sqrt a)))
  (/ (/ (cbrt 1) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (sqrt a)))
  (/ (/ (cbrt 1) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt 1))
  (/ (/ (cbrt 1) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt a))
  (/ (/ (cbrt 1) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt 1) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (cbrt a)))
  (/ (/ (cbrt 1) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (sqrt (cbrt a)))
  (/ (/ (cbrt 1) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (sqrt (cbrt a)))
  (/ (/ (cbrt 1) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) 1)
  (/ (/ (cbrt 1) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt a))
  (/ (/ (cbrt 1) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt 1) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt 1) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt 1) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt 1) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt 1) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (cbrt 1) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt 1) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt 1) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt 1) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt 1) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (* (cbrt c) (cbrt c)))) 1)
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  (/ (/ (cbrt 1) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt 1) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt 1) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
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  (/ (/ (cbrt 1) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (cbrt 1) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
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  (/ (/ (cbrt 1) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) 1)) (sqrt (cbrt a)))
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  (/ (/ (cbrt 1) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt a))
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  (/ (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (sqrt a)))
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  (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (cbrt 1) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (cbrt 1) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (sqrt (cbrt a)))
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  (/ (/ (cbrt 1) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (cbrt 1) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
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  (/ (/ (cbrt 1) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt a))
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  (/ (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt 1) (/ (/ 1 (cbrt a)) c)) (cbrt (cbrt a)))
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  (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (cbrt a)))
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  (/ (/ (cbrt 1) 1) (cbrt 1))
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (sqrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt (sqrt a)))
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) 1)) (sqrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt a))
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) 1)) (cbrt (* (cbrt a) (cbrt a))))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt 1))
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt 1))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) 1)
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt 1))
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))) 1)
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) 1)) 1)
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (sqrt (cbrt a)))
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) 1)
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (cbrt 1))
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) 1)
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))) 1)
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt 1)) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt 1))
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt 1))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) 1)
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt 1))
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))) 1)
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) 1)) 1)
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (cbrt (+ (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) 1) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (sqrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (sqrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (* (cbrt a) (cbrt a)))) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt 1)) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt 1)) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt 1)) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt 1)) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt 1)) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt 1)) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt 1)) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt 1)) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt 1)) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt 1)) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt 1)) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt 1)) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt 1)) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt 1)) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt 1)) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt 1)) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt 1)) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt 1)) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) 1)
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt (sqrt a)))
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (sqrt (cbrt a)))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1) (* (cbrt c) (cbrt c)))) (cbrt 1))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1) (sqrt c))) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1) 1)) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) 1) 1)) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) 1)) 1)
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) 1) (cbrt (sqrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (sqrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) 1) (cbrt 1))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt a))
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  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) 1) (sqrt (cbrt a)))
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (sqrt (cbrt a)))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) 1) 1)
  (/ (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt a))
  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (* (cbrt a) (cbrt a))))
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  (/ (/ (* (cbrt (cbrt 1)) (cbrt (cbrt 1))) (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt 1))
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  (/ (/ (sqrt (cbrt 1)) (* (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
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  (/ (/ (sqrt (cbrt 1)) (* (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))) (sqrt (cbrt a)))
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  (/ (/ (sqrt (cbrt 1)) (* (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))) 1)
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  (/ (/ (sqrt (cbrt 1)) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt 1))
  (/ (/ (sqrt (cbrt 1)) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))) (sqrt (cbrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
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  (/ (/ (sqrt (cbrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (sqrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
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  (/ (/ (sqrt (cbrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) (cbrt 1))
  (/ (/ (sqrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) 1)
  (/ (/ (sqrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt (cbrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) 1)) (cbrt 1))
  (/ (/ (sqrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) 1)) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) 1)) 1)
  (/ (/ (sqrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt 1))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) 1)
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) 1)) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) 1)) (cbrt 1))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) 1)) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (sqrt (cbrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt a))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt 1))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) 1)
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (cbrt 1))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (sqrt c))) 1)
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (sqrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) 1)) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) 1)) 1)
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) 1)
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (cbrt 1))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (sqrt c))) 1)
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt a))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) 1)) (cbrt 1))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt a))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt 1))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) 1)
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt a))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt (cbrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt (sqrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) 1)) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (sqrt (cbrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (sqrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (sqrt c))) (cbrt 1))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) 1) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (cbrt (cbrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))) (sqrt (cbrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (sqrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (cbrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (sqrt (cbrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) c)) (cbrt (cbrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) c)) (cbrt (sqrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) c)) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) c)) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (sqrt a))) 1)) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) c)) (sqrt (cbrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (* (cbrt c) (cbrt c)))) (cbrt 1))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt 1)) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)) (cbrt (cbrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (* (cbrt c) (cbrt c)))) 1)
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (cbrt 1))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) (sqrt c))) 1)
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) 1)) (cbrt (* (cbrt a) (cbrt a))))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (* (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (sqrt (cbrt a))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))) (cbrt (cbrt a)))
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  (/ (/ (sqrt (cbrt 1)) 1) (cbrt 1))
  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt a))
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  (/ (/ (sqrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (cbrt a)))
  (/ (/ (sqrt (cbrt 1)) 1) (sqrt (cbrt a)))
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  (/ (/ (sqrt (cbrt 1)) (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (* (cbrt a) (cbrt a))))
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  (/ (/ (sqrt (cbrt 1)) (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (sqrt a)))
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  (/ (/ 1 (* (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))) (cbrt (sqrt a)))
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  (/ (/ 1 (* (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))) (sqrt (cbrt a)))
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  (/ (/ 1 (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
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  (/ (/ 1 (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt 1))
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  (/ (/ 1 (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
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  (/ (/ 1 (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
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  (/ (/ 1 (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (* (cbrt c) (cbrt c)))) 1)
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  (/ (/ 1 (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
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  (/ (/ 1 (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt 1) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ 1 (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) (cbrt 1))
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  (/ (/ 1 (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
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  (/ (/ 1 (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt 1) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ 1 (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) (sqrt c))) 1)
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  (/ (/ 1 (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) 1)) (cbrt (* (cbrt a) (cbrt a))))
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  (/ (/ 1 (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) 1)) (cbrt (sqrt a)))
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  (/ (/ 1 (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) 1)) (cbrt 1))
  (/ (/ (cbrt 1) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt a))
  (/ (/ 1 (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
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  (/ (/ 1 (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt 1) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (sqrt (cbrt a)))
  (/ (/ 1 (/ (* (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)))) 1)) 1)
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  (/ (/ 1 (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt 1) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ 1 (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt 1) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ 1 (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt 1) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ 1 (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt 1) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ 1 (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
  (/ (/ (cbrt 1) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))) (sqrt (cbrt a)))
  (/ (/ 1 (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (* (cbrt c) (cbrt c)))) 1)
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  (/ (/ 1 (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt 1) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ 1 (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ (cbrt 1) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (sqrt a)))
  (/ (/ 1 (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt 1))
  (/ (/ (cbrt 1) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ 1 (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt 1) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt (cbrt a)))
  (/ (/ 1 (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ (cbrt 1) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (sqrt (cbrt a)))
  (/ (/ 1 (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) 1)
  (/ (/ (cbrt 1) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))) (cbrt a))
  (/ (/ 1 (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) 1)) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt 1) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ 1 (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) 1)) (cbrt (sqrt a)))
  (/ (/ (cbrt 1) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt (sqrt a)))
  (/ (/ 1 (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) 1)) (cbrt 1))
  (/ (/ (cbrt 1) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt a))
  (/ (/ 1 (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) 1)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (cbrt 1) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt (cbrt a)))
  (/ (/ 1 (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) 1)) (sqrt (cbrt a)))
  (/ (/ (cbrt 1) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (sqrt (cbrt a)))
  (/ (/ 1 (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) 1)) 1)
  (/ (/ (cbrt 1) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)) (cbrt a))
  (/ (/ 1 (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (* (cbrt a) (cbrt a))))
  (/ (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (cbrt a)))
  (/ (/ 1 (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt (sqrt a)))
  (/ (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt (sqrt a)))
  (/ (/ 1 (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (cbrt 1))
  (/ (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))) (cbrt a))
  (/ (/ 1 (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
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  (/ (/ 1 (/ (/ (cbrt (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))) (cbrt (* (cbrt a) (cbrt a)))) (* (cbrt c) (cbrt c)))) (sqrt (cbrt a)))
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  1
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  1
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  1
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  1
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  (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt (sqrt a)))
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  (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (sqrt (cbrt a)))
  (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) 1)
  (/ (cbrt a) (cbrt (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))))
  (/ (cbrt a) (sqrt (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) c)))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (sqrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (sqrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (sqrt a))) c)))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) c)))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) c)))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) c)))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) c)))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (sqrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (sqrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (sqrt a))) c)))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) c)))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (sqrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (sqrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (sqrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (sqrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (sqrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (sqrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) c)))
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  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (sqrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (sqrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (sqrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (cbrt c))))
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  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ 1 (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ 1 (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ 1 (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ 1 c)))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (cbrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (sqrt (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (cbrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (sqrt (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (sqrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) c)))
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  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))))
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  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (sqrt a))) (cbrt c))))
  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (sqrt a))) (sqrt c))))
  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (sqrt a))) c)))
  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))))
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  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))))
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  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))))
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  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))))
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  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))))
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  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))))
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  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)))
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  (/ (cbrt a) (/ (sqrt (cbrt 1)) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))))
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  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))))
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  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (sqrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (sqrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (sqrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (sqrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (sqrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (sqrt (- (* b_2 b_2) (* a c)))) (sqrt b_2))) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (sqrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (sqrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (sqrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (sqrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (sqrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (sqrt (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (sqrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (sqrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (sqrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (sqrt (cbrt a))) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ 1 (cbrt a)) (cbrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ 1 (cbrt a)) (sqrt c))))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ 1 (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))
  (/ (cbrt a) (/ (cbrt 1) (/ 1 c)))
  (/ (cbrt a) (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))
  (/ (cbrt a) (/ 1 (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)))
  (/ (cbrt a) c)
  (* (cbrt a) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c))
  (neg (+ (* +nan.0 (pow b_2 2)) (neg (* +nan.0 (* a c)))))
  (- b_2 (* 1/2 (/ (* a c) b_2)))
  (- (* 1/2 (/ (* a c) b_2)) b_2)
  (neg (+ (* +nan.0 (pow b_2 2)) (neg (* +nan.0 (* a c)))))
  (- b_2 (* 1/2 (/ (* a c) b_2)))
  (- (* 1/2 (/ (* a c) b_2)) b_2)
  (neg (+ (* +nan.0 (pow b_2 2)) (neg (* +nan.0 (* a c)))))
  (- b_2 (* 1/2 (/ (* a c) b_2)))
  (- (* 1/2 (/ (* a c) b_2)) b_2)
  (+ (* 1/18 (* (exp (* 1/3 (- (log +nan.0) (+ (* 7 (log a)) (* 7 (log c)))))) (* (pow b_2 2) c))) (+ (* (exp (* 1/3 (- (log +nan.0) (+ (log a) (log c))))) c) (* 1/3 (* (exp (* 1/3 (- (log +nan.0) (+ (* 4 (log a)) (* 4 (log c)))))) (* b_2 c)))))
  (* (exp (* 1/3 (- (+ (log (/ 1 a)) (+ (log (/ 1 c)) (log -2))) (log (/ 1 b_2))))) c)
  (* (exp (* 1/3 (+ (log (/ -1 b_2)) (log 1/2)))) c)
8.890 * * * [progress]: adding candidates to table
49.302 * [progress]: [Phase 3 of 3] Extracting.
49.302 * * [regime]: Finding splitpoints for: (#<alt (λ (a b_2 c) (/ (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)) a))> #<alt (λ (a b_2 c) (* (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) (/ 1 a)))> #<alt (λ (a b_2 c) (- (* 1/2 (/ c b_2)) (* 2 (/ b_2 a))))> #<alt (λ (a b_2 c) (* 1 (/ (* a c) (* a (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))))> #<alt (λ (a b_2 c) (/ (/ 1 (/ (/ (- (- (* 1/2 (/ (* a c) b_2)) b_2) b_2) a) c)) a))> #<alt (λ (a b_2 c) (/ (* -2 b_2) a))> #<alt (λ (a b_2 c) (* -1/2 (/ c b_2)))> #<alt (λ (a b_2 c) (/ (* (+ 0 (* a c)) (/ 1 (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) a))> #<alt (λ (a b_2 c) (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a))> #<alt (λ (a b_2 c) (* (/ (* (cbrt 1) (cbrt 1)) (* (* (cbrt a) (cbrt a)) (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt a) (cbrt a))))) (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt a))))>)
49.305 * * * [regime-changes]: Trying 4 branch expressions: ((/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a) c b_2 a)
49.305 * * * * [regimes]: Trying to branch on (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a) from (#<alt (λ (a b_2 c) (/ (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)) a))> #<alt (λ (a b_2 c) (* (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) (/ 1 a)))> #<alt (λ (a b_2 c) (- (* 1/2 (/ c b_2)) (* 2 (/ b_2 a))))> #<alt (λ (a b_2 c) (* 1 (/ (* a c) (* a (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))))> #<alt (λ (a b_2 c) (/ (/ 1 (/ (/ (- (- (* 1/2 (/ (* a c) b_2)) b_2) b_2) a) c)) a))> #<alt (λ (a b_2 c) (/ (* -2 b_2) a))> #<alt (λ (a b_2 c) (* -1/2 (/ c b_2)))> #<alt (λ (a b_2 c) (/ (* (+ 0 (* a c)) (/ 1 (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) a))> #<alt (λ (a b_2 c) (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a))> #<alt (λ (a b_2 c) (* (/ (* (cbrt 1) (cbrt 1)) (* (* (cbrt a) (cbrt a)) (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt a) (cbrt a))))) (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt a))))>)
49.359 * * * * [regimes]: Trying to branch on c from (#<alt (λ (a b_2 c) (/ (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)) a))> #<alt (λ (a b_2 c) (* (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) (/ 1 a)))> #<alt (λ (a b_2 c) (- (* 1/2 (/ c b_2)) (* 2 (/ b_2 a))))> #<alt (λ (a b_2 c) (* 1 (/ (* a c) (* a (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))))> #<alt (λ (a b_2 c) (/ (/ 1 (/ (/ (- (- (* 1/2 (/ (* a c) b_2)) b_2) b_2) a) c)) a))> #<alt (λ (a b_2 c) (/ (* -2 b_2) a))> #<alt (λ (a b_2 c) (* -1/2 (/ c b_2)))> #<alt (λ (a b_2 c) (/ (* (+ 0 (* a c)) (/ 1 (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) a))> #<alt (λ (a b_2 c) (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a))> #<alt (λ (a b_2 c) (* (/ (* (cbrt 1) (cbrt 1)) (* (* (cbrt a) (cbrt a)) (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt a) (cbrt a))))) (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt a))))>)
49.452 * * * * [regimes]: Trying to branch on b_2 from (#<alt (λ (a b_2 c) (/ (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)) a))> #<alt (λ (a b_2 c) (* (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) (/ 1 a)))> #<alt (λ (a b_2 c) (- (* 1/2 (/ c b_2)) (* 2 (/ b_2 a))))> #<alt (λ (a b_2 c) (* 1 (/ (* a c) (* a (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))))> #<alt (λ (a b_2 c) (/ (/ 1 (/ (/ (- (- (* 1/2 (/ (* a c) b_2)) b_2) b_2) a) c)) a))> #<alt (λ (a b_2 c) (/ (* -2 b_2) a))> #<alt (λ (a b_2 c) (* -1/2 (/ c b_2)))> #<alt (λ (a b_2 c) (/ (* (+ 0 (* a c)) (/ 1 (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) a))> #<alt (λ (a b_2 c) (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a))> #<alt (λ (a b_2 c) (* (/ (* (cbrt 1) (cbrt 1)) (* (* (cbrt a) (cbrt a)) (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt a) (cbrt a))))) (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt a))))>)
49.509 * * * * [regimes]: Trying to branch on a from (#<alt (λ (a b_2 c) (/ (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)) a))> #<alt (λ (a b_2 c) (* (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) (/ 1 a)))> #<alt (λ (a b_2 c) (- (* 1/2 (/ c b_2)) (* 2 (/ b_2 a))))> #<alt (λ (a b_2 c) (* 1 (/ (* a c) (* a (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))))> #<alt (λ (a b_2 c) (/ (/ 1 (/ (/ (- (- (* 1/2 (/ (* a c) b_2)) b_2) b_2) a) c)) a))> #<alt (λ (a b_2 c) (/ (* -2 b_2) a))> #<alt (λ (a b_2 c) (* -1/2 (/ c b_2)))> #<alt (λ (a b_2 c) (/ (* (+ 0 (* a c)) (/ 1 (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) a))> #<alt (λ (a b_2 c) (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a))> #<alt (λ (a b_2 c) (* (/ (* (cbrt 1) (cbrt 1)) (* (* (cbrt a) (cbrt a)) (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt a) (cbrt a))))) (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt a))))>)
49.578 * * * [regime]: Found split indices: #<option (#s(si 6 75) #s(si 9 142) #s(si 8 210) #s(si 2 255))>
49.579 * [binary-search]: Improving bounds with binary search for b_2 and (#<alt (λ (a b_2 c) (/ (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)) a))> #<alt (λ (a b_2 c) (* (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) (/ 1 a)))> #<alt (λ (a b_2 c) (- (* 1/2 (/ c b_2)) (* 2 (/ b_2 a))))> #<alt (λ (a b_2 c) (* 1 (/ (* a c) (* a (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))))> #<alt (λ (a b_2 c) (/ (/ 1 (/ (/ (- (- (* 1/2 (/ (* a c) b_2)) b_2) b_2) a) c)) a))> #<alt (λ (a b_2 c) (/ (* -2 b_2) a))> #<alt (λ (a b_2 c) (* -1/2 (/ c b_2)))> #<alt (λ (a b_2 c) (/ (* (+ 0 (* a c)) (/ 1 (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) a))> #<alt (λ (a b_2 c) (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a))> #<alt (λ (a b_2 c) (* (/ (* (cbrt 1) (cbrt 1)) (* (* (cbrt a) (cbrt a)) (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt a) (cbrt a))))) (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt a))))>)
49.740 * [regimes]: Found splitpoints: (#s(sp 6 b_2 -1.8788058561239443e+41) #s(sp 9 b_2 -5.512280364913347e-262) #s(sp 8 b_2 6.077068390285869e+60) #s(sp 2 b_2 +nan.0)) , with alts (#<alt (λ (a b_2 c) (/ (/ 1 (/ (/ (- (sqrt (- (* b_2 b_2) (* a c))) b_2) a) c)) a))> #<alt (λ (a b_2 c) (* (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) (/ 1 a)))> #<alt (λ (a b_2 c) (- (* 1/2 (/ c b_2)) (* 2 (/ b_2 a))))> #<alt (λ (a b_2 c) (* 1 (/ (* a c) (* a (- (sqrt (- (* b_2 b_2) (* a c))) b_2)))))> #<alt (λ (a b_2 c) (/ (/ 1 (/ (/ (- (- (* 1/2 (/ (* a c) b_2)) b_2) b_2) a) c)) a))> #<alt (λ (a b_2 c) (/ (* -2 b_2) a))> #<alt (λ (a b_2 c) (* -1/2 (/ c b_2)))> #<alt (λ (a b_2 c) (/ (* (+ 0 (* a c)) (/ 1 (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) a))> #<alt (λ (a b_2 c) (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a))> #<alt (λ (a b_2 c) (* (/ (* (cbrt 1) (cbrt 1)) (* (* (cbrt a) (cbrt a)) (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt a) (cbrt a))))) (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt a))))>)
49.741 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= b_2 -1.8788058561239443e+41) (* -1/2 (/ c b_2)) (if (<= b_2 -5.512280364913347e-262) (* (/ (* (cbrt 1) (cbrt 1)) (* (* (cbrt a) (cbrt a)) (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt a) (cbrt a))))) (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt a))) (if (<= b_2 6.077068390285869e+60) (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a) (- (* 1/2 (/ c b_2)) (* 2 (/ b_2 a))))))
49.742 * * [simplify]: iteration  0 :  52  enodes  (cost  53 )
49.742 * * [simplify]: iteration  1 :  52  enodes  (cost  53 )
49.743 * [simplify]: Simplified to:
   (if (<= b_2 -1.8788058561239443e+41) (* -1/2 (/ c b_2)) (if (<= b_2 -5.512280364913347e-262) (* (/ (* (cbrt 1) (cbrt 1)) (* (* (cbrt a) (cbrt a)) (/ (* (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2))) (* (cbrt a) (cbrt a))))) (/ (/ (cbrt 1) (/ (/ (cbrt (- (sqrt (- (* b_2 b_2) (* a c))) b_2)) (cbrt a)) c)) (cbrt a))) (if (<= b_2 6.077068390285869e+60) (/ (- (neg b_2) (sqrt (- (* b_2 b_2) (* a c)))) a) (- (* 1/2 (/ c b_2)) (* 2 (/ b_2 a))))))
51.353 * [regime-testing]: Baseline error score: 30.24798020241574
51.354 * [regime-testing]: Oracle error score: 5.596144164239299
51.356 * [regime-testing]: End program error score: 7.790542951365095