What is the domain of (6x+8)/(x(x+4)) ?

The domain of (6x+8)/(x(x+4)) is x 0

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

domain of (6x+8)/(x(x+4))

domain

\frac{6 x + 8}{x ( x + 4 )}

x < - 4 or - 4 < x < 0 or x > 0

Interval Notation

(- \infty, - 4) \cup (- 4, 0) \cup (0, \infty)

Solution steps

Find undefined (singularity) points:

x = 0, x = - 4

The function domain

x < - 4 or - 4 < x < 0 or x > 0

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

3 x + 6 y = 6

f (x) = 2 x^{2} + 2 x - 3

f (x) = - x^{2} - 1

\frac{x ^{2} - x - 2}{x - 1}

What is the domain of (6x+8)/(x(x+4)) ?
The domain of (6x+8)/(x(x+4)) is x<-4\lor-4<x<0\lor x>0