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Popular >

extreme f(x)=7x^{8/3}

Solution

extreme points

f (x) = 7 x^{\frac{8}{3}}

Solution

Minimum (0, 0)

Solution steps

f^{'} (x) = \frac{56 x ^{\frac{5}{3}}}{3}

Find intervals:

Decreasing

: - \infty < x < 0,

Increasing

: 0 < x < \infty

Plug

x = 0

into

7 x^{\frac{8}{3}} : 0

Minimum (0, 0)

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Frequently Asked Questions (FAQ)

What is the extreme f(x)=7x^{8/3} ?
The extreme f(x)=7x^{8/3} is Minimum(0,0)