3. Let f(x) = x¹/3 and g(x) = 2x² + 5x – 1. A. Write out the equations for all four functions: ƒ(x), ƒ'(x), g(x), and g'(x). B. In each of the following, combine the functions f, f', g, and g' as given to write and simplify a function of x. 1. f(g(x)) II. f' (g(x)).g'(x) III. g(f(x)) IV. g' (f(x)) . f'(x)

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A:

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A:

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