en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

domain of f(x)=(2/x)*(x/(x+2))

Solution

domain

f (x) = (\frac{2}{x}) \cdot (\frac{x}{x + 2})

Solution

x < - 2 or - 2 < x < 0 or x > 0

+1

Solution steps

Find undefined (singularity) points:

x = 0, x = - 2

The function domain

x < - 2 or - 2 < x < 0 or x > 0

Popular Examples

midpoint (7,4),(9,-1)midpoint

(7, 4), (9, - 1)

inverse of f(x)=1-sqrt(x)inverse

f (x) = 1 - x

domain of (12)/x domain

\frac{12}{x}

parity 7x+5 parity

7 x + 5

inverse of (3x)/(x+7)inverse

\frac{3 x}{x + 7}

Frequently Asked Questions (FAQ)

What is the domain of f(x)=(2/x)*(x/(x+2)) ?
The domain of f(x)=(2/x)*(x/(x+2)) is x<-2\lor-2<x<0\lor x>0