Вычислите: 1 2/9 * 1 2/11 * 1 2/13 * 1 2/15 * 1 2/17 * 1 2/19

Question

Вычислите:
1 2/9 * 1 2/11 * 1 2/13 * 1 2/15 * 1 2/17 * 1 2/19

Answer 1

1_2/9 * 1_2/11 * 1_2/13 * 1_2/15 * 1_2/17 * 1_2/19=
= 11/9 * 13/11 * 15/13 * 17/15 * 19/17 * 21/19 =