What is the domain of f(x)=-sqrt(x-3) ?

The domain of f(x)=-sqrt(x-3) is x>= 3

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

domain of f(x)=-sqrt(x-3)

domain

f (x) = - x - 3

x \geq 3

Interval Notation

[3, \infty)

Solution steps

Find non-negative values for radicals:

x \geq 3

The function domain

x \geq 3

- 4 x - 9 y = 2

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

x^{2} - x + 3

\frac{x ^{4}}{4} - x^{2} + 1

3 x + 5