`f(x) = sin(x)cos(x)` Find the derivative of the trigonometric function.

Textbook Question

Chapter 2, 2.3 - Problem 52 - Calculus of a Single Variable (10th Edition, Ron Larson).
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hkj1385 | (Level 1) Assistant Educator

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`f(x) = sin(x)cos(x) = (1/2)sin(2x)`

`f'(x) = 2*(1/2)*cos(2x) = cos(2x)`

` `Note:-

2sin(x)cos(x) = sin(2x)

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