Chapter 1 – Counting Techniques
Topic 1.3
Permutations
This lesson is the first of two parts dealing with Permutations. This first part deals with placing all members of a set in order. The generalization to ordering only some of the members of a set is saved for Part II. The topic introduces factorials as the basic computational technique for permutations.
Slideshow: Full – 4 per page – 9 per page