2 5 6x 4 July 8, 2019 16 32 64 128 2 3x 5 )= 6x 4 2 2x 5 6x 4 2 5 6x 3 4 X 2 6x 5 4 6x 2 5 4x 2 x 3 5 4 6x X 2 5 6x 6 4 0 4x 2 6x 5 0 4 2 6x 5 )= 6 4x 3 17 2 6x 5 )= 4 7x 2 5 x 2 )- 4 6x 7 Y 4x 2 6x 5 5 2 x 4 )= 6x 9 2 x 6 )-( 5 4x )= 6x 5 2 6x 4 2x 1