/ 2 \ |2 + 3*x + 7*x| lim |--------------| x->-1/3+| 3 | | -1 + - | \ x /
Limit((2 + 3*x^2 + 7*x)/(-1 + 3/x), x, -1/3)
/ 2 \ |2 + 3*x + 7*x| lim |--------------| x->-1/3+| 3 | | -1 + - | \ x /
0
= -9.2518585385428e-18
/ 2 \ |2 + 3*x + 7*x| lim |--------------| x->-1/3-| 3 | | -1 + - | \ x /
0
= -9.25185853854526e-18
= -9.25185853854526e-18