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Tan ((pi)/(4)+theta).Tan((3pi)/(4)+theta...

Tan `((pi)/(4)+theta).Tan((3pi)/(4)+theta)=`

A

`npipm(pi)/(6)`

B

`npi-(pi)/(6)`

C

`2npipm(pi)/(6)`

D

`2npi-(pi)/(6)`

Text Solution

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The correct Answer is:
A
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AAKASH SERIES-TRIGONOMETRIC EQUATIONS-Exercise-II
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