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 2x^2+2y^2+2x-y=0center center 36x^2+36y^2-12x-27y-8=0center center (x-3)^2+(y+1)^2=16center center x^2+(y-4)^2=49center center x^2+y^2+2x-4y-31=0center

Frequently Asked Questions (FAQ)

  • What is the center (x-4)^2+(y+1)^2=9 ?

    The center (x-4)^2+(y+1)^2=9 is (4,-1)