Home > A2C > Chapter 10 > Lesson 10.2.2 > Problem 10-78
10-78.
Write an equivalent expression for each of the following situations that does not include the factorial (!) symbol. Homework Help ✎
The first five factors of (n − 3)!
The first five factors of (n + 2)!
(n − 3) (n − 4) (n − 5) (n − 6) (n − 7)
See part (a).
n(n − 1) (n − 2)
See part (c).