/ 2\ lim \-9 + (3 + x) / x->0+
Limit(-9 + (3 + x)^2, x, 0)
0
= -4.5492224530916e-32
/ 2\ lim \-9 + (3 + x) / x->0-
= -1.48168935459259e-31
-4.5492224530916e-32