X 4 x 2x 12 July 8, 2019 16 32 64 128 3 x 4 )= x 2x 12 X 4 4x 3 2x 2 12x 9 0 4x x 2x 12 3 X 4 2x 3 x 2 8x 12 X 4 2x 3 x 2 8x 12 0 X 4 4x 3 2x 2 12x 3 4 x 9 )-( x 12 )= 2x 15 X 4 2x 12 5x X 4 4x 3 2x 2 12x 3 0 3x2 2x x 4 )= x 12 X 4 2x 3 x 2 12x 8
