What is the domain of f(x)=(x^2+5)/4 ?

The domain of f(x)=(x^2+5)/4 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 f(x)=(x^2+5)/4

domain

f (x) = \frac{x ^{2} + 5}{4}

- \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

x^{4} - 4 x^{3} + 2 x^{2} + x + 4

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

ln (x - 4)

f (x) = - 3 x + 2 + x + 5

f (x) = \frac{x - 5}{x ^{3} - x ^{2} - 2 x}

What is the domain of f(x)=(x^2+5)/4 ?
The domain of f(x)=(x^2+5)/4 is -infinity <x<infinity