Keep reading to understand more about Derivative in mathematics and how to use it.

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Our original function was in terms of x, so we need to write the derivative completely in terms of x. Plug u=\sin x u = sinx into the derivative we just computed to

In mathematics, the derivative of a function of a real variable measures the sensitivity to change of the function value (output value) with respect to a change in its argument (input value). Derivatives are a fundamental tool of