1 x 4 3x 5 6x 1 0 July 8, 2019 16 32 64 128 1) (6x - 5)/(4x + 1) 0 1 5x + 4 6=3x-2 4 1 5x ^ - 3 * y ^ - 4 * 6x ^ 3 * y ^ 5
