Derive an expression for and simplify so that your final answer contains no quotients.

MATHEMATICS · Subjective · AP · Calculus AB · Differentiation: Definition and Fundamental Properties · Differentiation: Definition and Fundamental Properties

Problem

Derive an expression for

\dfrac{d}{dx}\left[\dfrac{x\sin x}{1+\cos x}\right]

and simplify so that your final answer contains no quotients.

Related theory

Differentiation Rules
Derivatives of standard functions via chain rule

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