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Differentiation of trigonometric functions and differentiation rules — Question 157

Original QCE Vault practice · 1 mark

Q157 · Practice questionTechnology-freeSimple familiar1 mark

QUESTION 157

For g(x)=xsin⁡xg(x)=x\sin x, determine g′(π)g'(\pi).
(A)
−π-\pi
(B)
−1-1
(C)
00
(D)
π\pi
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