समीकरण (cos ^(2)theta)/(cot ^(2)theta-co...

समीकरण `(cos ^(2)theta)/(cot ^(2)theta-cos ^(2)theta)=3` को `theta` के लिए हल कीजिए.

A

`(pi)/(2)`

B

`(pi)/(3)`

C

`(pi)/(4)`

D

`(pi)/(6)`

Verified by Experts

The correct Answer is:

B

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