/ 2 \ lim \- x + 2*x/ x->2+
Limit(-x^2 + 2*x, x, 2)
0
= 7.97177948403636e-32
/ 2 \ lim \- x + 2*x/ x->2-
= 1.13943365149811e-31
7.97177948403636e-32