What is the inflection \sqrt[3]{1-x^2} ?

The inflection \sqrt[3]{1-x^2} is (-1,0),(1,0)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

inflection \sqrt[3]{1-x^2}

inflection points

(- 1, 0), (1, 0)

Solution steps

Find where

f^{''} (x)

is equal to zero or undefined

x = - 1, x = 1

Identify inflection points not in domain or where

f (x)

is not continuous

Domain of

All inflection points are in domain and not on domain edges

x = - 1, x = 1

Find intervals:

Concave Upward

: - \infty < x < - 1,

Concave Downward

: - 1 < x < 1,

Concave Upward

: 1 < x < \infty

Plug

x = - 1

into

(- 1, 0)

Plug

x = 1

into

(1, 0)

(- 1, 0), (1, 0)

f (x) = \frac{1}{3} x - 5

3 x^{3}

\frac{4 x}{x ^{2} + 4}

\frac{2 x + 1}{4 x ^{3} + 5 x + 7}

f (x) = \frac{3 x}{x ^{2} - 8}

What is the inflection \sqrt[3]{1-x^2} ?
The inflection \sqrt[3]{1-x^2} is (-1,0),(1,0)