Home › TS EAPCET (Engineering) › Mathematics › Continuity and Differentiability › Differentiate y = x sin x.
Differentiate y = x sin x.
Asin x + x cos x
Bx cos x - sin x
Ccos x + x sin x
Dsin x - x cos x
Answer & Solution
Correct answer: A. sin x + x cos x
The product rule gives (1)(sin x) + x(cos x).
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