en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

domain of xsqrt(x+3)

Solution

domain

x x + 3

Solution

x \geq - 3

+1

Interval Notation

[- 3, \infty)

Solution steps

Find non-negative values for radicals:

x \geq - 3

The function domain

x \geq - 3

Popular Examples

domain of-x^2-4 domain

- x^{2} - 4

domain of f(x)=(x^2-9x+14)/(x^2-5x+6)domain

f (x) = \frac{x ^{2} - 9 x + 14}{x ^{2} - 5 x + 6}

domain of f(x)=x^2-3x+5 domain

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

domain of (x-1)/(sqrt((x+2)(x-3)))domain

\frac{x - 1}{( x + 2 ) ( x - 3 )}

domain of f(x)=log_{5}(x-2)+1 domain

f (x) = lo g_{5} (x - 2) + 1

Frequently Asked Questions (FAQ)

What is the domain of xsqrt(x+3) ?
The domain of xsqrt(x+3) is x>=-3