What is the domain of f(x)= 2/(x+5) ?

The domain of f(x)= 2/(x+5) is x -5

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+5)

domain

f (x) = \frac{2}{x + 5}

x < - 5 or x > - 5

Interval Notation

(- \infty, - 5) \cup (- 5, \infty)

Solution steps

Find undefined (singularity) points:

x = - 5

The function domain

x < - 5 or x > - 5

- 4

\frac{7 x}{x + 3} - 3

9 x + 7 y = - 5

y = 2 x

f (x) = 2 x - 5 y = 10

What is the domain of f(x)= 2/(x+5) ?
The domain of f(x)= 2/(x+5) is x<-5\lor x>-5