10 x 4 64 July 8, 2019 16 32 64 128 10 64 x =- 1 4 19 8 x 10 4 64 64000 x 10 4 4 x 10 =( 1 64 5x 2 64 4 10 x (- 3 (- 12 10 x 10 40 10 x 10 x 10 x 40 10 /6 x4