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Suppose that f(x) = x3 - 7x2 - 2. Find all critical values of f. If there are no

ID: 2847897 • Letter: S

Question

Suppose that f(x) = x3 - 7x2 - 2. Find all critical values of f. If there are no critical values, enter -1000. If there are more than one, enter them separated by commas. Critical value(s) = Use interval notation to indicate where f(x) is decreasing. Decreasing: Find the x-coordinates of all local maxima of f. If there are no local maxima, enter -1000. If there are more than one, enter them separated by commas. Local maxima at x = Find the x-coordinates of all local minima of f. If there are no local minima, enter -1000. If there are more than one, enter them separated by commas. Local minima at x =

Explanation / Answer

A) CRITICAL POINTS AT X=0,14/3

B)DECREASING ON(0,14/3)

C)LOCAL MAXIMUM AT X=0

D)LOCAL MINIMUM AT X=14/3

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