If sin theta=2mn divided by m square + n square,then show that sin theta cot theta divided by cos theta - Maths - Introduction to Trigonometry

Question

If sin theta=2mn divided by m square + n square,then show that sin
theta cot theta divided by cos theta =1

Pooja Khanna · Accepted Answer

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If sin theta=2mn divided by m square + n square,then show that sin theta cot theta divided by cos theta =1