# Functions: Limits

Lim [1/(x-1) - 2/(x-1)]

x→1

https://brainmass.com/math/calculus-and-analysis/functions-limits-7699

#### Solution Preview

We can simplify the expression in the square brackets to

-1/(x-1)

As x get's closer and closer to one with x>1 we see ...

#### Solution Summary

The existence (or non-existence) of a limit is determined.

$2.19