If tan(A+B)=p&tan(A-B)=q, then the value...

If `tan(A+B)=p&tan(A-B)=q`, then the value of tan 2A is

A

`(p+q)/(p-q)`

B

`(p-q)/(1+pq)`

C

`(p+q)/(1-pq)`

D

`(1+pq)/(1-p)`

Verified by Experts

The correct Answer is:

C

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