What is the domain of f(x)=(2x^2-3)/(x+2) ?

The domain of f(x)=(2x^2-3)/(x+2) is x -2

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

domain of f(x)=(2x^2-3)/(x+2)

domain

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

x < - 2 or x > - 2

Interval Notation

(- \infty, - 2) \cup (- 2, \infty)

Solution steps

Find undefined (singularity) points:

x = - 2

The function domain

x < - 2 or x > - 2

sin (- 2 x)

f (x) = (2 x + 3) x^{2} + 8

\frac{x + 9}{2}

What is the domain of f(x)=(2x^2-3)/(x+2) ?
The domain of f(x)=(2x^2-3)/(x+2) is x<-2\lor x>-2