/ 1 \ | --| | 2| | 2 x | lim \x *e / x->0+
Limit(x^2*exp(x^(-2)), x, 0)
oo
= 12.0491039101936
/ 1 \ | --| | 2| | 2 x | lim \x *e / x->0-
12.0491039101936