What is the domain of f(x)=-5x-4sqrt(2)x^2-4 ?

The domain of f(x)=-5x-4sqrt(2)x^2-4 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)=-5x-4sqrt(2)x^2-4

domain

f (x) = - 5 x - 42 x^{2} - 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

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

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

- x^{2} + 9

- 10 (x + 9)^{4} (x - 4)^{4}

f (x) = \frac{9 x}{2 x - 1}

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