Math, asked by kumar8189864127, 9 months ago

sin³A - cos³A = (sinA - cos A)​

Answers

Answered by kaushalagarwala3
0

Answer:

 = (sina - cosa)(sinsqa + \: sinacosa + cossqa) \\  = (sina - cosa)(1 + sinacosa)  \\ = (sina - cosa)(sinsqacosa - cossqasina) \\  =

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