3 6 2x 5 July 8, 2019 16 32 64 128 3 6 2x 5x 1 2 3 2x 6 )= 5x 6 3 2x )= 54 3 x 6 )= 2x 5 5x 3 6 2x 5 )+ 2 4x 3 6 2x 5 3 6 2x )= 4 1 5x 3x 6 3 2x 5 3 x 6 5 2x 1 3 4x 1 )= 6 2x 5 3 x 2 6 2x 5 3x 8 2x 3 )=- 6 2x 5 3 2x 6 )= 2 4x 5 6 2x 3 5 7 2x 3 6 5 )= 4