A circle passes through the points (0,0),(2,0),(0,2)(0,0), (2,0), (0,2)(0,0),(2,0),(0,2). What is the equation?
x2+y2−2x−2y=0x^2 + y^2 - 2x - 2y = 0x2+y2−2x−2y=0
x2+y2−2x+2y=0x^2 + y^2 - 2x + 2y = 0x2+y2−2x+2y=0
x2+y2+2x−2y=0x^2 + y^2 + 2x - 2y = 0x2+y2+2x−2y=0
x2+y2=4x^2 + y^2 = 4x2+y2=4