What is the domain of f(x)=((3x+1))/(x+8) ?

The domain of f(x)=((3x+1))/(x+8) is x -8

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

domain of f(x)=((3x+1))/(x+8)

domain

f (x) = \frac{( 3 x + 1 )}{x + 8}

x < - 8 or x > - 8

Interval Notation

(- \infty, - 8) \cup (- 8, \infty)

Solution steps

Find undefined (singularity) points:

x = - 8

The function domain

x < - 8 or x > - 8

x^{3} - (4 x^{2} + 17 x - 15)

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

f (x) = \frac{1}{x ^{2} - 7}

f (x) = x^{2} - 5 x + 1

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

What is the domain of f(x)=((3x+1))/(x+8) ?
The domain of f(x)=((3x+1))/(x+8) is x<-8\lor x>-8