Let . Which of the following is…

MATHEMATICS · Single correct · AP · Calculus AB · Differentiation: Composite, Implicit, and Inverse Functions · Differentiation: Composite, Implicit, and Inverse Functions

Problem

Let f(x)=(2x3−x)5f(x)=(2x^{3}-x)^{5}. Which of the following is f′(x)f'(x)? (a) 5(2x3−x)5 (6x2−1)5(2x^{3}-x)^{5}\,(6x^{2}-1) (b) (2x3−x)4 (6x2−1)(2x^{3}-x)^{4}\,(6x^{2}-1) (c) 5(2x3−x)4 (6x2−1)5(2x^{3}-x)^{4}\,(6x^{2}-1) (d) 5(2x3−x)4 (6x)5(2x^{3}-x)^{4}\,(6x)

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