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(sin7theta+6sin5theta+17sin3theta+12sint...

`(sin7theta+6sin5theta+17sin3theta+12sintheta)/(sin6theta+5sin4theta+12sin2theta)` is equal to

A

`2cos theta`

B

`cos theta`

C

`2 sin theta`

D

`sin theta`

Text Solution

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The correct Answer is:
A
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