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

The domain of f(x)= x/(-2-2x) is x -1

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/(-2-2x)

domain

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

x < - 1 or x > - 1

Interval Notation

(- \infty, - 1) \cup (- 1, \infty)

Solution steps

Find undefined (singularity) points:

x = - 1

The function domain

x < - 1 or x > - 1

y = sin (\frac{1}{x})

f (x) = \frac{- 6 x ^{2} - 6 x + 12}{x ^{2} - 36}

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

f (x) = \frac{1}{( \frac{x}{x + 1} )}

g (t) = 6 t^{4} - 8 t^{3} + 14

What is the domain of f(x)= x/(-2-2x) ?
The domain of f(x)= x/(-2-2x) is x<-1\lor x>-1