/ 5 \ | 1728 + x | lim |--------------| x->-12+| 2 | \72 + x + 18*x/
Limit((1728 + x^5)/(72 + x^2 + 18*x), x, -12)
False
= oo
/ 5 \ | 1728 + x | lim |--------------| x->-12+| 2 | \72 + x + 18*x/
oo
= 6208375.57399581
/ 5 \ | 1728 + x | lim |--------------| x->-12-| 2 | \72 + x + 18*x/
-oo
= -6229207.5783231
= -6229207.5783231