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Popular >

extreme f(x)=5x^3-6

Solution

extreme points

f (x) = 5 x^{3} - 6

Solution

Saddle (0, - 6)

Solution steps

f^{'} (x) = 15 x^{2}

Find intervals:

Increasing

: - \infty < x < 0,

Increasing

: 0 < x < \infty

Plug

x = 0

into

5 x^{3} - 6 : - 6

Saddle (0, - 6)

Graph

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Frequently Asked Questions (FAQ)

What is the extreme f(x)=5x^3-6 ?
The extreme f(x)=5x^3-6 is Saddle(0,-6)