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^{1/3}

Solution

inflection points

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

Solution

(0, 0)

Solution steps

f^{''} (x) = - \frac{2}{9 x ^{\frac{5}{3}}}

Find intervals:

Concave Upward

: - \infty < x < 0,

Concave Downward

: 0 < x < \infty

Plug

x = 0

into

x^{\frac{1}{3}} : 0

(0, 0)

Popular Examples

domain of (x+5)/4 domain

\frac{x + 5}{4}

range of (-4-7x)/(3x-1)range

\frac{- 4 - 7 x}{3 x - 1}

critical f(x)=5x^2(3^x)critical points

f (x) = 5 x^{2} (3^{x})

inverse of f(x)=sqrt(3x-2)inverse

f (x) = 3 x - 2

symmetry y=-(x+1)^2 symmetry

y = - (x + 1)^{2}

Frequently Asked Questions (FAQ)

What is the inflection f(x)=x^{1/3} ?
The inflection f(x)=x^{1/3} is (0,0)