2 5 x 2 3 x 7 10 July 8, 2019 16 32 64 128 2 5 x 1 2 3 5 x 7 10 X 2 2 5 2k x 3 7 10k )= 0 7 2 * x 5 2 * x 20 3 * x 10 16 2 3 x 10 5 x 2 2 7 5 x 7 = 35 2 x 2 5