Solution
radius
Solution
Solution steps
Rewrite in the form of the standard circle equation
Therefore the circle properties are:
And the radius is:
Graph
Popular Examples
radius x^2+y^2-2x-6y=71radius 2x^2+2y^2-3x+4y-35=0radius (x-3)^2+(y+4)^2=25radius x^2+y^2-14x-2y=50radius 4(x+5)^2+4(y+4)^2-20=0
Frequently Asked Questions (FAQ)
What is the radius x^2+y^2-8x+18y+16=0 ?
The radius x^2+y^2-8x+18y+16=0 is r=9