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Q52. If y = xcos(x), what is the derivative dy/dx?

Mathematics — NUST Mock By Dogers 5 — Question 52 of 200

A. cos(x) ⋅ xcos(x)-1
B. xcos(x)
C. xcos(x) ⋅ (-sin(x))
D. xcos(x) (cos(x)/x - sin(x) ln(x))

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If y = xcos(x), what is the derivative dy/dx? | Mathematics MCQ #52 | Examora | Examora