en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

f(x)=x|x|

Solution

f (x) = x ∣ x ∣

Solution

Domain : - \infty < x < \infty

Range : - \infty < f (x) < \infty

X Intercepts : (0, 0), Y Intercepts : (0, 0)

Asymptotes : None

Extreme Points : Saddle (0, 0)

+1

Interval Notation

Domain : (- \infty, \infty)

Range : (- \infty, \infty)

Solution steps

Domain of

x ∣ x ∣ : - \infty < x < \infty

Range of

x ∣ x ∣ : - \infty < f (x) < \infty

Axis interception points of

x ∣ x ∣ :

X Intercepts

: (0, 0),

Y Intercepts

: (0, 0)

Asymptotes of

x ∣ x ∣ :

None

Extreme Points of

x ∣ x ∣ :

Saddle

(0, 0)

Popular Examples

integral from 4 to-2 of 1/2

\int_{4}^{- 2} \frac{1}{2} d x

x^{^{'}} = x + 3

tangent of 9x-6sqrt(x)tangent of

9 x - 6 x

derivative of-3x^3 derivative of

- 3 x^{3}

limit as x approaches 0 of sqrt(x^2-1)

x \to 0 lim (x^{2} - 1)

Frequently Asked Questions (FAQ)

What is the f(x)=x|x| ?
The f(x)=x|x| is