Home › CBSE Class 12 (Commerce) › Mathematics › Continuity and Differentiability › Find d(sin x)/d(e^x).
Find d(sin x)/d(e^x).
Acos x
B(cos x)/e^x
Ce^x/(cos x)
D(cos x) e^x
Answer & Solution
Correct answer: B. (cos x)/e^x
Dividing d(sin x)/dx = cos x by d(e^x)/dx = e^x gives (cos x)/e^x.
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