1 4 x 4 ) 1 5 2x 3 July 8, 2019 16 32 64 128 3x 2 4 4 x 1 )/ 5 2 3 2x 1 1 4 x 5 )- 2x 3 0 1 4 x 1 5 5-2x 2 1/2 x 4 x 5
