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Similar to Lesson 1 Nov 16 09
Similar to Lesson 1 Nov 16 09 (20)
Lesson 1 Nov 16 09
- 6. Factorial Notation
Definition:
n! = n•(n1)•(n2)•(n3)• ......•3•2•1
0! = 1
Examples:
4! = 4•3•2•1
4! = 24 On the calculator:
[MATH] [<] [4]
Examples:
6! = 6•5•4•3•2•1
6! = 720
- 8. Given
(n+2)! Solve for n
= 12
n!
- 13. Attachments
Heeley City Farm 014_edited1 hopscotch by flickr user incurable_hippie