What is the equation of the circle with center (2,−1)(2, -1)(2,−1) and radius 333?
(x−2)2+(y+1)2=9(x-2)^2 + (y+1)^2 = 9(x−2)2+(y+1)2=9
(x+2)2+(y−1)2=3(x+2)^2 + (y-1)^2 = 3(x+2)2+(y−1)2=3
(x−2)2+(y−1)2=9(x-2)^2 + (y-1)^2 = 9(x−2)2+(y−1)2=9
x2+y2=9x^2 + y^2 = 9x2+y2=9