Math, asked by TanushkaRathore8115, 1 year ago

If sin(A–B) = sinA cosB – cosA sinB and cos(A–B) = cosA cosB + sinA sinB, find the values of sin15 and cos15.

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Answered by ask2109

9

is that the answer dear

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Answered by kashyapgudhakapeacbw

3

Similarly for cos 15°

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