1 2 4x 3 5 6 July 8, 2019 16 32 64 128 1 2 4x 14 )- 3 1 3x 5 6 6 2 4x 5 3 1 3x 1 2x 2 3 3 4x 5 6 2x 3 4 1 2 4x 5 6 2 1 4x 3 )- 5 6 6x 3 5 )=- 2 3 4x 2 5 6x 1 9 4x 1 3 5 6x 5 2 5 2x 3 )- 6x 1 2 4x 10 3 4x 5 6 8 9 =- 1 2 1 2x 3x 2 4x 3 3x 4 2x 5 x 6