Lesson: Counting Using Permutations Prentice Hall • Algebra 2 • Common Core • Prentice Hall • Algebra 1 • Common CoreMathematics
In this lesson, we will learn how to use permutations to solve counting problems.
Sample Question Videos
In how many ways can 11 books be arranged on a shelf?
A company labels their products with codes that start with three English letters followed by eight non-zero digits. Which of the following represents the number of codes that can be created with no repetition of any letter or digit?
Let and , where . Which of the following represents the number of elements in ?