If one end of diameter of the circle x2+y2–6x+4y–12=0 is (7, -5) , then other end of diameter is
( -1, -3)
( -1, 1)
( -4, 3)
(-4, 4)
Centre C=(3, -2) one end A=(7,-5) other end = 2C – A = (-1, 1)
Equation of the circle on the latusrectum of y2=8x as ends of diameter is