Math, asked by tanveerghai3660, 4 months ago

a. If cos 3 x = 0; find the value of
(1)Sin x (2) cos 2x (3) cot2x - Cosec 2x

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Answered by himanshujc7

0

Step-by-step explanation:

i hope it will help you...

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Answered by rajratangarments8400

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this is right solution of this question

Step-by-step explanation:

please mark my answer as braintists

okk

thanks

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