Math, asked by arulrajeev1oxvjj8, 1 year ago

If x.sin^3A+y.cos^3A=sinA.cosA
And x.sinA- y.cosA=0
Then prove x^2 +y^2=1

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Answered by sumo2

18

shown in the pic........

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Answered by mayankjha2003oud2yr

5

I have solved this question for you.

Hope it helps!!

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