Math, asked by bigdogrushi, 1 year ago

If cost + cos^2x =1 Prove that
Sin^12x +3sin^10x + 3sin^8x + sin^6x + 2sin^2x-2=1

Answers

Answered by pulkitsharma20pbt351

0

brother what's that cost in question.
it is cot or cos?

bigdogrushi: It is cosx

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