








if b/2 < -7.0905583f+15if -7.0905583f+15 < b/2 < -4.1222605f-29rm rm if -4.1222605f-29 < b/2 < 4.0821213f+08rm if 4.0821213f+08 < b/2 Original test:
(lambda ((a default) (b/2 default) (c default))
#:name "NMSE problem 3.2.1, negative"
(/ (- (- b/2) (sqrt (- (sqr b/2) (* a c)))) a))