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Popular >

extreme x^3+3x^2+3x+2

Solution

extreme points

x^{3} + 3 x^{2} + 3 x + 2

Solution

Saddle (- 1, 1)

Solution steps

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

Find intervals:

Increasing

: - \infty < x < - 1,

Increasing

: - 1 < x < \infty

Plug

x = - 1

into

x^{3} + 3 x^{2} + 3 x + 2 : 1

Saddle (- 1, 1)

Popular Examples

domain of 3x^2-9 domain

3 x^{2} - 9

domain of f(x)=-9/((2+x)^2)domain

f (x) = - \frac{9}{( 2 + x ) ^{2}}

domain of f(x)= 1/2 x-2 domain

f (x) = \frac{1}{2} x - 2

inverse of f(x)=(x-2)/(3x+5)inverse

f (x) = \frac{x - 2}{3 x + 5}

inverse of f(x)=-sqrt(2)inverse

f (x) = - 2

Frequently Asked Questions (FAQ)

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