Question

Given `f(x)= x^2 /(x-1)- x^2 /(x-1)` how do you find the limit as x approaches infinity?

Answer 1

`0`

Explanation:

Combing the fractions.

`rArrf(x)=0`

`rArrlim_(xtooo)(x^2/(x-1)-x^2/(x-1))=0`