Math, asked by Obaidnasim, 1 year ago

prove that:
LHS =RHS
ACCORDING TRIGO CLASS 10

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Answered by pallavi6070

1

hope this will help u

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Obaidnasim: I didn't understood the second part

Obaidnasim: can pls explain

Obaidnasim: can u

pallavi6070: cosa multiply cosa

pallavi6070: cosa square

Obaidnasim: thanks

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