Math, asked by sakshiwaykar16, 11 months ago

prove it sin^2 A. Cos^2 B +cos^2 A sin^2 B +COS^2 A COS^2 B +SIN^2 A SIN^2 B=1

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Answered by GeneralP1683

2

HOPE IT HELPS...

You just need to take Sin and Cos common...

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