What is the domain of f(x)=(x^2+x-2)/(x-1) ?

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

domain

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

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

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

\frac{2 x - 4}{2 - x}

x sin (x)

\frac{x}{1 - ln ( x - 8 )}

f (x) = \frac{3 x + 1}{x + 8}

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