/ 2/3 3 ___\ lim \4 + x - 4*\/ x / x->8+
Limit(4 + x^(2/3) - 4*x^(1/3), x, 8)
0
= -1.09451518920855e-33
/ 2/3 3 ___\ lim \4 + x - 4*\/ x / x->8-
= -4.45150432522142e-34
-1.09451518920855e-33