- #1

montana111

- 12

- 0

## Homework Statement

the book says "find the infinite limit", but it says "lim as x --> 1 of 2-x/(x-1)^2

I don't understand this or how to find the answer. if it was an infinite limit, shouldn't it say as x approaches infinity? The back of my text says the answer is infinity but i don't know how to do the problem still. please help. I am expecting this stuff to be on my quiz this week

## Homework Equations

lim as x --> 1 of 2-x/(x-1)^2

and

lim as x --> -3^- of e^x/(x-5)^3

## The Attempt at a Solution

i started to make up numbers and factor our things but nothing worked. i got -1/1 from that for the first problem. i have no idea for the second one.