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

The answer to x=sqrt(1-x^2) is x= 1/(sqrt(2))

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x=sqrt(1-x^2)

x = 1 - x^{2}

x = \frac{1}{2}

Decimal Notation

x = 0.70710 \dots

Solution steps

x = 1 - x^{2}

Square both sides:

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

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

Solve

x^{2} = 1 - x^{2} : x = \frac{1}{2}, x = - \frac{1}{2}

x = \frac{1}{2}, x = - \frac{1}{2}

Verify Solutions:

x = \frac{1}{2}

True

, x = - \frac{1}{2}

False

The solution is

x = \frac{1}{2}

3 y - 1 = 2 8 - 2 y

2 x + 3 + x + 2 = 2

32 + 4 x = x

8 x - 16 = 0

2 x + 7 x = 4

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