Verify whether satisfies

MATHEMATICS · Subjective · A Level · Mathematics · Differentiation · Differentiation

Problem

Verify whether y=xexsin⁡xy = x e^{x}\sin x satisfies dydx=exsin⁡x+xexsin⁡x+xexcos⁡x\dfrac{dy}{dx}= e^{x}\sin x + x e^{x}\sin x + x e^{x}\cos x. State "yes" or "no" and show the expression you obtain for dydx\dfrac{dy}{dx}.

Related theory

Browse the problem library