What is the domain of f(x)=(20)/(x+5) ?

The domain of f(x)=(20)/(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)=(20)/(x+5)

domain

f (x) = \frac{20}{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

y = - arcsin (5 x^{2} + 4)

f (x) = x^{4} - 4 x^{3}

f (x) = \frac{2}{x - 3} + 1

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

y = - \frac{1}{6} x + 3, (1, 10)

What is the domain of f(x)=(20)/(x+5) ?
The domain of f(x)=(20)/(x+5) is x<-5\lor x>-5