User Tools

Site Tools


sym:mo:combination

Permutations and Combinations

Q1

6个小学协商组成校足球队,共需 16 名队员,每个小学至少出2人。有__种不同组队方式。

&MMA

Show/Hide

sym/mo/combination.txt · Last modified: 2024/04/19 08:18 by killianz

Donate Powered by PHP Valid HTML5 Valid CSS Driven by DokuWiki