Math, asked by miana18, 1 year ago

prove that..... lhs=rhs

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miana18: its urgent

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Answered by brunoconti

Answer:

Step-by-step explanation:

jjj

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brunoconti: anytime. take vare

brunoconti: care

miana18: by derivative u mean by differentiating both sides?

miana18: i need to know it pls

miana18: u too take care

miana18: idk

miana18: thats y m asking

brunoconti: well you first differentiate the left handside i.e. the complicated term. the derivative Will be 1/2. then you integrate to get x/2. it is fascinating but its a bit demanding. i can do it if you resend the question.

miana18: yeah sure gimme a sec

Answered by Anonymous

here I have used half angle formula.
hope it will help you.......

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miana18: thanks sis

miana18: 12th

miana18: did ask?

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prove that..... lhs=rhs