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( tan3A + tanA)/(tan3A -tan A)=.....

`( tan3A + tanA)/(tan3A -tan A)=..`

A

`tan2A`

B

`tan4A`

C

`(tan 4A)//(tan2A)`

D

`(sin4A)//(sin2A)`

Text Solution

Verified by Experts

The correct Answer is:
D
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