5 2 9 x 2 1 4 July 8, 2019 16 32 64 128 2 9 x 2 1 3 2 3x 5 4 9x 1 2 5 2 x 9 4 8 5 2 1 4x )/ 5 9 3 2 x The equation y 5 2 121 x 9 2 49 1 41 9 5 2 x 2 3 )- 1 3x 5 + 9 = 14
