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Popular Functions >

extreme f(x)=ln(8+8x^3)

Solution

extreme points

f (x) = ln (8 + 8 x^{3})

Solution

Saddle (0, 3 ln (2))

Solution steps

f^{'} (x) = \frac{3 x ^{2}}{1 + x ^{3}}

Find intervals:

Increasing

: - 1 < x < 0,

Increasing

: 0 < x < \infty

Plug

x = 0

into

ln (8 + 8 x^{3}) : 3 ln (2)

Saddle (0, 3 ln (2))

Graph

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Frequently Asked Questions (FAQ)

What is the extreme f(x)=ln(8+8x^3) ?
The extreme f(x)=ln(8+8x^3) is Saddle(0,3ln(2))