int1/(x^2-9)dx...

`int1/(x^2-9)dx`

A

`(1)/(6) log|(x-3)/(x+3)| + C`

B

`(1)/(6) log|(x-2)/(x+3)| + C`

C

`(1)/(6) log|(x+3)/(x-3)| + C`

D

`(1)/(3) log|(x-3)/(x+3)| + C`

Verified by Experts

The correct Answer is:

A

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