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If int(dx)/(cos2x+3sin^(2)x)=(1)/(a)tan^...

If `int(dx)/(cos2x+3sin^(2)x)=(1)/(a)tan^(-1)(b tanx)+c,` then `ab=`

A

0

B

1

C

2

D

3

Text Solution

Verified by Experts

The correct Answer is:
C
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