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If int (1)/(1 +cot x) dx = Ax + B log | ...

If `int (1)/(1 +cot x)` dx = Ax + B log | cos x + sin x | + c then ( A, B ) =

A

`((1)/(2) , (1)/(2))`

B

(1, 1)

C

(2,2)

D

`((1)/(2), (-1)/(2))`

Text Solution

Verified by Experts

The correct Answer is:
D
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