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Popular >

sqrt(r^2-x^2)=1

Solution

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

Solution

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

Solution steps

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

Square both sides:

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

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

Solve

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

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

Verify Solutions:

x = - 1 + r^{2}

True

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

True

The solutions are

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

Popular Examples

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G (F (x)) = 3 x + 1

sqrt(x^2-10)+10=0

x^{2} - 10 + 10 = 0

Frequently Asked Questions (FAQ)

What is the answer to sqrt(r^2-x^2)=1 ?
The answer to sqrt(r^2-x^2)=1 is x=sqrt(-1+r^2),x=-sqrt(-1+r^2)