Question 32419
the formula is:
(x - h)^2 + (y - k)^2 = r^2  ............. center(h,k) and r is radius
(x - 3)^2 + (y - 5)^2 = 4
x^2 - 6x + 9 + y^2 - 10y +25 = 4
x^2 + y^2 - 6x - 10y + 30 = 0