# Proof of Sin2x Equation

Based on ABC triangle with hypotenuse 1 unit, we can prove the equation of sin2x = 2.sinx.cosx as follows.

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@powBased on ABC triangle with hypotenuse 1 unit, we can prove the equation of sin2x = 2.sinx.cosx as follows.

Published Date:

May 01, 2020

Updated Date:

December 04, 2023