Permutations and Combinations
Lecture no. 35 from the course: Algebra II
Taught by Professor James A. Sellers | 32 min | Categories: The Great Courses Plus Online Mathematics Courses
Continue your study of the link between combinatorics and algebra by using the factorial function to solve problems in permutations and combinations. For example, what are all the permutations of the letters a, b, c? And how many combinations of four books are possible when you have six to choose from?