2 3 6x 9 July 8, 2019 16 32 64 128 2 3 6x 9 )=- 34 2 3 6x 9 )+ 4 5x 1 2 3 6x 9 )= 4x 2 3 6x 9 )+ 16 2 3 6x 9y 3 2 6x 99 2 3 6x 9 )= 2 x 4 2 3 x 6x 9 3 6x 2 9x 2 1 3 6x 9 3 5x 2 4x 3 )= 6x 9 X 3 6x 2 9x X 3 6x 2 9x 54 9x 2 6x 3 0 3x 3 6x 2 9x