2 x 2 8 2 x 3 July 8, 2019 16 32 64 128 2 x 8 2 x 3 16 4 X 2 8 =- 2 2 x 1 3 2 x 3 y 8 2 x 2 3 y X 2 2x 8 x 2 3x 7 X 2 2x 8 )(- x 2 3x 4 4 2 2 8 2 x 3 4 2 2 8 2 x 3 6 X 2 3x 2 8 x 2 3x X 2 5x 8 * x 2 2x 3 4x 2 2x 8 )-( 2x 2 x 3 2 5 x 8 )= 2 3 x 2 4 3x 2 x 8 2 * 8 x 2 x 3