/ -4 + x \ lim |------------| x->4+| 2 | \8 + x - 2*x/
Limit((-4 + x)/(8 + x^2 - 2*x), x, 4)
= 0
/ -4 + x \ lim |------------| x->4+| 2 | \8 + x - 2*x/
0
= 4.31689384635924e-33
/ -4 + x \ lim |------------| x->4-| 2 | \8 + x - 2*x/
0
= 9.32300239069273e-35
= 9.32300239069273e-35