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in Applications of Differential Calculus by (46.9k points)
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For what values of x is the rate of increase of x3 – 2x2 + 3x + 8 is twice the rate of increase of x.

(a) (-1/3, -3)

(b) (1/3,3)

(c) (-1/3,3) 

(d) (1/3,1)

1 Answer

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Best answer

(d) (1/3,1)

Let y = x3 - 2x2 + 3x + 8

Given,

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