6 x 3 9 x 1 5 x 3 July 8, 2019 16 32 64 128 X 6 2 5 x 3 2 9 =( 3x 1 2 3 (- x 2 2 19 3 10 x 5 6 x 1 9 x 3 4 3 x 3 = 9 6 9 x 3
