3 3 x )= 2x 13 July 8, 2019 16 32 64 128 2x 8 x 3 )= 3 x 13 13x 3 2x 3 x 5 x 2 x 3 2x 3 135 3 2x 3 )= 13 5 x 3 3x 1 )+ 3x 2x 13 2x 3 x 3 13x 6 3 x 3 )- 2 2x 5 )= 13 13 x 3 )= 3 2x 1 )- 1 3 2x 3 4 2 x )+ 13 3 x 3 x 3 x 3 x 2 x 13 3 3 x