Solution

center

Solution

Solution steps
Rewrite in the form of the standard circle equation
Therefore the circle properties are:
And the center is:

Popular Examples

center x^2+y^2+2y-15=0center center x^2+y^2+4x-2y-11=0center center x^2-11x-6y+y^2-11=0center center 16x^2+16y^2+32x+8y=47center center 4x^2+4y^2-14x-18y+15=0center

Frequently Asked Questions (FAQ)

  • What is the center x^2+y^2+4x+4y-1=0 ?

    The center x^2+y^2+4x+4y-1=0 is (-2,-2)