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If 1/2sin^(-1)[(3sin2theta)/(5+4cos2thet...

If `1/2sin^(-1)[(3sin2theta)/(5+4cos2theta)]=tan^(-1)x`, then x =

A

`tan3theta`

B

`3tantheta`

C

`(1//3)tantheta`

D

`3cot""theta`

Text Solution

Verified by Experts

The correct Answer is:
C
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