/ 2 \ lim \-8 + 5*x + 6*x/ x->-2+
Limit(-8 + 5*x^2 + 6*x, x, -2)
0
= -6.03942396058504e-31
/ 2 \ lim \-8 + 5*x + 6*x/ x->-2-
= -3.6436340389237e-31
-6.03942396058504e-31