X 4 x 2 10x 25 July 8, 2019 16 32 64 128 X 4 10x 2 25 0 4 x 2 10x 25 10 x 2 25 1 x 5 X 4 10x 2 25 factored 3 x 2 10x 25 )- 4 x 5 X 4 2x 3 10x 25 x 2 5