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If int (dx)/(x^(2)-a^(2))= k log |(x-a)/...

If `int (dx)/(x^(2)-a^(2))= k log |(x-a)/(x+a)|+c`, then the value of k is-

A

`(1)/(a)`

B

`(1)/(2a)`

C

`2a`

D

none of these

Text Solution

Verified by Experts

The correct Answer is:
B
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