What is the domain of-x-1 ?

The domain of-x-1 is -infinity <x<infinity

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

domain of-x-1

domain

- x - 1

- \infty < x < \infty

Interval Notation

(- \infty, \infty)

Solution steps

The function has no undefined points nor domain constraints. Therefore, the domain is

- \infty < x < \infty

f (x) = \frac{1}{x ^{2} + 3 x - 1}

y = \frac{5 - x}{lo g _{10} ( x )}

f (x) = \frac{2 x - 7}{x - 3}

f (x) = x + 1 + \frac{2 x + 3}{x + 1}

f (x) = \frac{2}{x ^{2} - 6 x + 8}