What is the domain of f(x)=(x^2)/(sqrt(x^4+3)) ?

The domain of f(x)=(x^2)/(sqrt(x^4+3)) 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)/(sqrt(x^4+3))

domain

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

- \infty < x < \infty

Interval Notation

(- \infty, \infty)

Solution steps

Find non-negative values for radicals:

- \infty < x < \infty

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

- \infty < x < \infty

- x^{2} - 2 x + 15

f (x) = \frac{4 + x}{e ^{c o s (x)}}

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

- 12 ln (25 - t)

f (x) = \frac{x - 2}{1 + 5 ^{x}}

What is the domain of f(x)=(x^2)/(sqrt(x^4+3)) ?
The domain of f(x)=(x^2)/(sqrt(x^4+3)) is -infinity <x<infinity