/ __________\ | / 2 | lim \x*\/ 1 + 8*x / x->0+
Limit(x*sqrt(1 + 8*x^2), x, 0)
0
= -1.33409825367511e-29
/ __________\ | / 2 | lim \x*\/ 1 + 8*x / x->0-
= 1.33409825367511e-29
-1.33409825367511e-29