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(sintheta+sin2theta)/(1+costheta+cos2the...

`(sintheta+sin2theta)/(1+costheta+cos2theta)`

A

`tan""(theta)/2`

B

`cot""(theta)/2`

C

`tantheta`

D

`cot theta`

Text Solution

Verified by Experts

The correct Answer is:
C
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