int(sin x cos x)/(a cos^(2)x+b sin^(2)x)...

`int(sin x cos x)/(a cos^(2)x+b sin^(2)x)dx`

A

`(1)/(2 (b-a))log (a cos^2x + b sin^2 x )+C`

B

`(1)/(b-a) log (a cos^2 x + b sin^2 x )+c`

C

`(1)/(2) log (a cos^2 x +b sin^2 x )+c`

D

None of these

Verified by Experts

The correct Answer is:

A

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