# How do you solve #log_2 (x-1) = log_4 (x+1)#?

##### 1 Answer

Jan 12, 2016

#### Explanation:

Elevate four to both sides

Since

But since

So we have

Expanding

The roots are

Jan 12, 2016

Elevate four to both sides

Since

But since

So we have

Expanding

The roots are