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Title: Mathematics 10 - Factorial Notation
Description: Examples of Factorial Notations
Description: Examples of Factorial Notations
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Mathematics 10
Factorial Notation – used to write the product of series of consecutive integers
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Examples:
1
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5(9! – 2!)
Answer: [(9 x 8 x 7 x 6 x 5 x 4 x 3 x 2 x 1 – 2 x 1)] = 362878
362878 x 5 = 1814390
3
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4! + 5!
Answer: (4 x 3 x 2 x 1) + (5 x 4 x 3 x 2 x 1) = 144
5
Title: Mathematics 10 - Factorial Notation
Description: Examples of Factorial Notations
Description: Examples of Factorial Notations