SOLUTION: what is the center and radius of the circle having the equation: 2x^2+2y^2-2x+2y-7=0

Algebra ->  Quadratic-relations-and-conic-sections -> SOLUTION: what is the center and radius of the circle having the equation: 2x^2+2y^2-2x+2y-7=0      Log On


   

Question 704106: what is the center and radius of the circle having the equation: 2x^2+2y^2-2x+2y-7=0
Answer by lynnlo(4176) About Me  (Show Source):
You can put this solution on YOUR website!
CENTER (1/2,-1/2)
RADIUS 2