Use the product rule to find the derivative. f(x) = (4x3 + 3)(5x7 - 7)

A. f'(x) = 200x9 + 105x6 - 84x
B. f'(x) = 200x9 + 105x6 - 84x2
C. f'(x) = 16x9 + 105x6 - 84x2
D. f'(x) = 16x9 + 105x6 - 84x


Answer: B

Mathematics

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