What are the solutions to the equation solvefor x,x^2+y^2=r^2 ?

The solutions to the equation solvefor x,x^2+y^2=r^2 are x=sqrt(r^2-y^2),x=-sqrt(r^2-y^2)

Find the zeros of solvefor x,x^2+y^2=r^2

The zeros of solvefor x,x^2+y^2=r^2 are x=sqrt(r^2-y^2),x=-sqrt(r^2-y^2)

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solve for

x, x^{2} + y^{2} = r^{2}

x = r^{2} - y^{2}, x = - r^{2} - y^{2}

Solution steps

x^{2} + y^{2} = r^{2}

Move

y^{2}

to the right side

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

For

x^{2} = f (a)

the solutions are

x = f (a), - f (a)

x = r^{2} - y^{2}, x = - r^{2} - y^{2}

12 x^{2} - x - 20 = 0

(4 x - 7) (x + 3) = 0

3 x^{2} + 36 x + 300 = 0

4 x^{2} + 12 x = 7

0 = x^{2} + 8 x + 12

What are the solutions to the equation solvefor x,x^2+y^2=r^2 ?
The solutions to the equation solvefor x,x^2+y^2=r^2 are x=sqrt(r^2-y^2),x=-sqrt(r^2-y^2)
Find the zeros of solvefor x,x^2+y^2=r^2
The zeros of solvefor x,x^2+y^2=r^2 are x=sqrt(r^2-y^2),x=-sqrt(r^2-y^2)