What is the answer to sqrt(2x+1)+sqrt(x+1)=1 ?

The answer to sqrt(2x+1)+sqrt(x+1)=1 is x=3-2sqrt(3)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

sqrt(2x+1)+sqrt(x+1)=1

2 x + 1 + x + 1 = 1

x = 3 - 23

Decimal Notation

x = - 0.46410 \dots

Solution steps

2 x + 1 + x + 1 = 1

Remove square roots

x^{2} - 2 x + 1 = 4 x + 4

Solve

x^{2} - 2 x + 1 = 4 x + 4 : x = 3 + 23, x = 3 - 23

x = 3 + 23, x = 3 - 23

Verify Solutions:

x = 3 + 23

False

, x = 3 - 23

True

The solution is

x = 3 - 23

2 x^{2} + 3 x - 1 = x + 3

3 y = 4 - 16 y

5 (x - 2 + 1) = 15

4 = (p - 7)^{\frac{1}{2}} + 3

What is the answer to sqrt(2x+1)+sqrt(x+1)=1 ?
The answer to sqrt(2x+1)+sqrt(x+1)=1 is x=3-2sqrt(3)
Solve for x: sqrt(2x+1)+sqrt(x+1)=1
The solution is x=3-2sqrt(3)