/ ___ ____\ |-1 + \/ x *\/ -x | lim |-----------------| x->0+\ x /
Limit((-1 + sqrt(x)*sqrt(-x))/x, x, 0)
/ ___ ____\ |-1 + \/ x *\/ -x | lim |-----------------| x->0+\ x /
-oo
= (-151.0 + 1.0j)
/ ___ ____\ |-1 + \/ x *\/ -x | lim |-----------------| x->0-\ x /
oo
= (151.0 - 1.0j)
= (151.0 - 1.0j)