2x 2 2y 2 8 0 July 8, 2019 16 32 64 128 2x 2 2y 2 8x 5y 55 8 0 2x 2 3xy 2y 2 x 3y 8 0 The radius of the circle 2x 2 2y 2 8 0 is 2x 2 3xy y 2 x 2y 8 0 Identify the curve 2x 2 2y 2 16x 20y 8 0 2x + y = 4
