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Popular Functions >

extreme f(x)=3x^2-x^3

Solution

extreme points

f (x) = 3 x^{2} - x^{3}

Solution

Minimum (0, 0), Maximum (2, 4)

Solution steps

f^{'} (x) = 6 x - 3 x^{2}

Find intervals:

Decreasing

: - \infty < x < 0,

Increasing

: 0 < x < 2,

Decreasing

: 2 < x < \infty

Plug

x = 0

into

3 x^{2} - x^{3} : 0

Minimum (0, 0)

Plug

x = 2

into

3 x^{2} - x^{3} : 4

Maximum (2, 4)

Minimum (0, 0), Maximum (2, 4)

Graph

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Frequently Asked Questions (FAQ)

What is the extreme f(x)=3x^2-x^3 ?
The extreme f(x)=3x^2-x^3 is Minimum(0,0),Maximum(2,4)