 |
| |||
| число сочетаний (the number of combinations of n elements taken r at a time (C(n, r))) | |||
|
number of combinations : 5 do fraz, 3 tematyki |
| Budownictwo | 2 |
| Matematyka | 2 |
| Technika i technologia | 1 |
|
| |||
| число сочетаний (the number of combinations of n elements taken r at a time (C(n, r))) | |||
|
number of combinations : 5 do fraz, 3 tematyki |
| Budownictwo | 2 |
| Matematyka | 2 |
| Technika i technologia | 1 |