# Find the limit as x approaches 3 from the right #ln(x^2-9)#?

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I keep on getting oo, however the answer is -oo. Isnt #(x^2-9)# going to give a postive

I keep on getting oo, however the answer is -oo. Isnt

##### 1 Answer

Mar 24, 2017

Please see below.

#### Explanation:

For

So

As

Therefore,

**A little more to think about**

For

As