/ x \ | e | lim |---------| x->0+| 5 3| \x - 4*x /
Limit(exp(x)/(x^5 - 4*x^3), x, 0)
/ x \ | e | lim |---------| x->0+| 5 3| \x - 4*x /
-oo
= -866466.417047319
/ x \ | e | lim |---------| x->0-| 5 3| \x - 4*x /
oo
= 855065.708711519
= 855065.708711519