/ 3 \ | x 2| lim |-8 + -- + 3*x | x->2+\ 2 /
Limit(-8 + x^3/2 + 3*x^2, x, 2)
8
= 8
/ 3 \ | x 2| lim |-8 + -- + 3*x | x->2-\ 2 /
8.0