/ 3\ | 2 5*x | lim |6 + x - ----| x->2+\ 2 /
Limit(6 + x^2 - 5*x^3/2, x, 2)
-10
= -10
/ 3\ | 2 5*x | lim |6 + x - ----| x->2-\ 2 /
-10.0