en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

x=(x+2)^{1/2}

Solution

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

Solution

x = 2

Solution steps

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

Square both sides:

x^{2} = x + 2

x^{2} = x + 2

Solve

x^{2} = x + 2 : x = 2, x = - 1

x = 2, x = - 1

Verify Solutions:

x = 2

True

, x = - 1

False

The solution is

x = 2

Graph

Popular Examples

sqrt(4x+61)=2x-1

4 x + 61 = 2 x - 1

sqrt(2x-5)+11=36

2 x - 5 + 11 = 36

sqrt(3x+4)-sqrt(2x-4)=2

3 x + 4 - 2 x - 4 = 2

sqrt(x^2-3x)=x+3

x^{2} - 3 x = x + 3

21 - 4 x = - x

Frequently Asked Questions (FAQ)

What is the answer to x=(x+2)^{1/2} ?
The answer to x=(x+2)^{1/2} is x=2
Solve for x: x=(x+2)^{1/2}
The solution is x=2