Solution
center
Solution
Solution steps
Rewrite in the form of the standard circle equation
Therefore the circle properties are:
And the center is:
Graph
Popular Examples
center (x-3)^2+(y+5)^2=49center x^2+y^2+14x-16+64=0center x^2+y^2=21center x^2+y^2-20x+36y+353=0center (x+1)^2+(y-5)^2=4
Frequently Asked Questions (FAQ)
What is the center x^2+y^2-4x+2y+4=0 ?
The center x^2+y^2-4x+2y+4=0 is (2,-1)