What is the domain of f(x)=(x-12)/(x^3+x) ?

The domain of f(x)=(x-12)/(x^3+x) 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 f(x)=(x-12)/(x^3+x)

domain

f (x) = \frac{x - 12}{x ^{3} + x}

x < 0 or x > 0

Interval Notation

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

Solution steps

Find undefined (singularity) points:

x = 0

The function domain

x < 0 or x > 0

x + y = - 10

f (x) = x^{5} + 7

- x + 4 y = 8

\frac{x - 4}{3 x + 5}

5 x + 10

What is the domain of f(x)=(x-12)/(x^3+x) ?
The domain of f(x)=(x-12)/(x^3+x) is x<0\lor x>0