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Popular Functions >

extreme 4x^3+6x^2+3x

Solution

extreme points

4 x^{3} + 6 x^{2} + 3 x

Solution

Saddle (- \frac{1}{2}, - \frac{1}{2})

Solution steps

f^{'} (x) = 12 x^{2} + 12 x + 3

Find intervals:

Increasing

: - \infty < x < - \frac{1}{2},

Increasing

: - \frac{1}{2} < x < \infty

Plug

x = - \frac{1}{2}

into

4 x^{3} + 6 x^{2} + 3 x : - \frac{1}{2}

Saddle (- \frac{1}{2}, - \frac{1}{2})

Graph

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Frequently Asked Questions (FAQ)

What is the extreme 4x^3+6x^2+3x ?
The extreme 4x^3+6x^2+3x is Saddle(-1/2 ,-1/2)