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If A+ B+C= pi//2 , " then " tan 2A + ta...

If ` A+ B+C= pi//2 , " then " tan 2A + tan 2B+ tan 2C= `

A

Sin2A Sin2B Sin 2C

B

Cot2A Cot2B Cot2C

C

Cos2A Cos2B Cos2C

D

Tan2A Tan2B Tan2C

Text Solution

Verified by Experts

The correct Answer is:
D
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