L10A
00:00 Review
00:25 Preview of multinomial theorem
01:00 Example
07:15 Multinomial theorem
14:30 Unordered selections with pepetition
L10B
00:00 Unordered selections with pepetition (cont.)
07:20 Principle of inclusion and exclusion
12:35 Theorem
07:20 Principle of inclusion and exclusion
12:35 Theorem
第10講 Enumeration 版書.pdf
