/ 2 \ | 2*x 1 | lim |E - --| x->0+| 2| \ x /
Limit(E^(2*x^2) - 1/x^2, x, 0)
-oo
= -22799.9999122807
/ 2 \ | 2*x 1 | lim |E - --| x->0-| 2| \ x /
-22799.9999122807