What is the domain of f(x)=((5-x))/((x^2-3x)) ?

The domain of f(x)=((5-x))/((x^2-3x)) is x 3

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

domain of f(x)=((5-x))/((x^2-3x))

domain

f (x) = \frac{( 5 - x )}{( x ^{2} - 3 x )}

x < 0 or 0 < x < 3 or x > 3

Interval Notation

(- \infty, 0) \cup (0, 3) \cup (3, \infty)

Solution steps

Find undefined (singularity) points:

x = 3, x = 0

The function domain

x < 0 or 0 < x < 3 or x > 3

s^{3}

f (x) = \frac{7 x + 8}{4 x - 7}

f (x) = \frac{x ^{2} + 2 x - 3}{x ^{2} - 6 x + 5}

(0, 8), (8, - 6)

f (x) = sin^{2} (x)

What is the domain of f(x)=((5-x))/((x^2-3x)) ?
The domain of f(x)=((5-x))/((x^2-3x)) is x<0\lor 0<x<3\lor x>3