2 √ 14 3 √ 21 July 8, 2019 16 32 64 128 2 14 3 21 3 14 21 2 x 31 3 14 s 2 21 14 2 3 24x 45 5 21x 1 Is 2 14 equivalent to 3 21 2 x 3 14 x 21 9 2 14 minus 3 15 21 3 14 * 21 per 2 2 √14