2 3 4 x 1 5 6 x 1 1 6 July 8, 2019 16 32 64 128 2 1/6 * x - 3 3/4 = 4 1/6 * x - 5 3/4 * x 2 + 3 + 4 + 5 + 6 4 1/2 + 1 1/3