X 2 2x 50 0 July 8, 2019 16 32 64 128 X 3 2x 2 25x 50 0 5 x 2 5 2x 2 50 0 X 6 2x 4 25x 2 50 0 0 2x 0006 x 2 50 2x2 - 50 = 0
