What is the domain of f(x)=(x+2)/(x^2-4x+4) ?

The domain of f(x)=(x+2)/(x^2-4x+4) is x 2

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^2-4x+4)

domain

f (x) = \frac{x + 2}{x ^{2} - 4 x + 4}

x < 2 or x > 2

Interval Notation

(- \infty, 2) \cup (2, \infty)

Solution steps

Find undefined (singularity) points:

x = 2

The function domain

x < 2 or x > 2

y = 0.7 5^{x}

(1, 1), (3, - 1)

(- 6, 1), (1, 4)

f (x) = \frac{4 x ^{2} + 6 x + 1}{2 x - 3}

f (x) = 6 - x

What is the domain of f(x)=(x+2)/(x^2-4x+4) ?
The domain of f(x)=(x+2)/(x^2-4x+4) is x<2\lor x>2