Question

help limit question. (precalc)

Answer 1

Can someone explain how to solve please

Answer 2

yeah
replace \(x\) by \(-1\) in all three expressions
if you get the same number in each, then the limit exists
if you get different numbers, then it does not

Answer 3

so its 5?

Answer 4

yup

Answer 5

hey, 0 0, how ?

Answer 6

4-(-1)?

Answer 7

oh, yea, you are right, sorry 0 0 . sooooory.

Answer 8

haha np