en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

domain of 2-sqrt(x+1)

Solution

domain

2 - x + 1

Solution

x \geq - 1

+1

Interval Notation

[- 1, \infty)

Solution steps

Find non-negative values for radicals:

x \geq - 1

The function domain

x \geq - 1

Popular Examples

domain of x^2+6x+9 domain

x^{2} + 6 x + 9

simplify (-3.7)(0.1)simplify

(- 3.7) (0.1)

intercepts of f(x)=(-x-1)(x+3)intercepts

f (x) = (- x - 1) (x + 3)

domain of f(x)=(sqrt(x+4))/((x+2)(x-5))domain

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

range of f(x)=2x-x^2+3 range

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

Frequently Asked Questions (FAQ)

What is the domain of 2-sqrt(x+1) ?
The domain of 2-sqrt(x+1) is x>=-1