Question

Derivative of d(sin^2x)/dx is
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Answer 1

Answer:

Since 2 2 is constant with respect to x x , the derivative of 2x 2 x with respect to x x is 2ddx[x] 2 d d x [ x ] . Move 2 2 to the left of cos(2x) cos ( 2 x ) . Differentiate using the Power Rule which states that ddx[xn] d d x [ x n ] is nxn−1 n x n - 1 where n=1 n = 1 .