🎲 Permutation & Combination
Combinations C(10, 3)
120
order does not matter
| Permutations P(10, 3) – order matters | 720 |
| Combinations C(10, 3) – order does not matter | 120 |
| Permutations with repetition (10^3) | 1,000 |
| Combinations with repetition | 220 |
| 10! (n factorial) | 3,628,800 |