What is the answer to 0=x-1-2sqrt(x-1) ?

The answer to 0=x-1-2sqrt(x-1) is x=5,x=1

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0=x-1-2sqrt(x-1)

0 = x - 1 - 2 x - 1

x = 5, x = 1

Solution steps

0 = x - 1 - 2 x - 1

Remove square roots

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

Solve

x^{2} - 2 x + 1 = 4 x - 4 : x = 5, x = 1

x = 5, x = 1

Verify Solutions:

x = 5

True

, x = 1

True

The solutions are

x = 5, x = 1

2 x = 10

x, 3 x^{2} - 4 = x + 5

10 0^{2} + (x)^{2} = 106.9

x - 4^{4} x - 5 = 0

4 x^{2} + x + 4 = 13

What is the answer to 0=x-1-2sqrt(x-1) ?
The answer to 0=x-1-2sqrt(x-1) is x=5,x=1
Solve for x: 0=x-1-2sqrt(x-1)
The solution is x=5,x=1