Math, asked by Aashif4826, 1 year ago

evaluate 2 sin square 63 degree + 1 + 2 sin square 27 degree upon 3 cos squared 17 degree minus 2 + 3 cos square 73 degree

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Answered by madhu12487

57

Hope this help u
and thanks
answering this i learned new

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madhu12487: thanks

Answered by Anonymous

24

I hope it will help you

Thnx

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