Mathematics, 22.01.2021 20:00 victoriapellam04

Let f be the function defined by f(x) = 2x^3 -x Which of the following expressions is the average rate of change off on the interval [1, 3]? A) (f(3)-f(1)) /( 3-1)
B)(f(3)+f(1)) / 2
C)f(3)-f(1)
D)(f(3)+f(1)) /( 3+1)

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Let f be the function defined by f(x) = 2x^3 -x Which of the following expressions is the average ra...

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