Lesson 4 of 6 • 2 upvotes • 9:18mins
The lesson highlights the difference between permutation and combination with examples and suggests the best way to approach any question of P&C
6 lessons • 1h 6m
Principles of Counting - Very basic of Permutation and Combination
15:00mins
Permutations i.e. Arrangement explained.
11:30mins
Combination: Selection of Objects
9:49mins
Summary of Permutation and Combination
9:18mins
Practice Questions with Multiple Methods to Solve Same Questions
10:16mins
Selection problems-Good
10:12mins