en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

inflection f(x)=x^4+4x

Solution

inflection points

f (x) = x^{4} + 4 x

Solution

None

Solution steps

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

Find intervals:

Concave Upward

: - \infty < x < 0,

Concave Upward

: 0 < x < \infty

None

Popular Examples

domain of 1/(x-5)domain

\frac{1}{x - 5}

line 4x-y-11=0 line

4 x - y - 11 = 0

domain of f(x)= 5/(t^2-1)domain

f (x) = \frac{5}{t ^{2} - 1}

range of-(x-3)^3-4 range

- (x - 3)^{3} - 4

domain of f(x)=-4x+3 domain

f (x) = - 4 x + 3

Frequently Asked Questions (FAQ)

What is the inflection f(x)=x^4+4x ?
The inflection f(x)=x^4+4x is None