What is the domain of (x(x-5))/(2(x+3)) ?

The domain of (x(x-5))/(2(x+3)) is x -3

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

domain of (x(x-5))/(2(x+3))

domain

\frac{x ( x - 5 )}{2 ( x + 3 )}

x < - 3 or x > - 3

Interval Notation

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

Solution steps

Find undefined (singularity) points:

x = - 3

The function domain

x < - 3 or x > - 3

in v erse f (x) = \frac{x + 2}{x + 8}

d o main f (x) = \frac{1}{6 x ^{2} - x - 12}

d o main \frac{3 x - 5}{2 - 4 x}

in v erse f (x) = 2 x^{4}, x \geq 0

in v erse f (x) = - 4 + lo g_{2} (5 - 2 x)

What is the domain of (x(x-5))/(2(x+3)) ?
The domain of (x(x-5))/(2(x+3)) is x<-3\lor x>-3