4 x 3 2 x 1 8 0 July 8, 2019 16 32 64 128 X 2 3 4x 1 8 0 4 x 1 *( 0.5 3 2 x =( 1 8 x 4 x 2 1 24 * 2 x 2 3 8 0 X 3 3 2x 2 3 4x 1 8 0 3 x 2 )( 4 x 1 8 2x 1 0 (( 1 x 3 )( x 2 4 x 9 2 )( x 8 )) 0 4 7x 1 x 2 8 7x 1 x )+ 3 0 16 x 1 2 4 x 3 4 x 8 0 4 1/2 + 1 1/3