/ 3\ |27 + x | lim |-------| x->3+| 2| \-9 + x /
Limit((27 + x^3)/(-9 + x^2), x, 3)
oo
= 1362.00662251656
/ 3\ |27 + x | lim |-------| x->3-| 2| \-9 + x /
-oo
= -1356.00662251656
1362.00662251656