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int(dx)/(2sin^(2)x-3cos^(2)x+7)=...

`int(dx)/(2sin^(2)x-3cos^(2)x+7)=`

A

`1/3tan^(-1)((3tanx)/2)+c`

B

`1/6tan^(-1)((3tanx)/2)+c`

C

`1/3tan^(-1)(tanx/2)+c`

D

`1/6tan^(-1)(tanx/2)+c`

Text Solution

Verified by Experts

The correct Answer is:
B
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