SOLUTION: Evaluate the factorial expression. 5!

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Question 602166: Evaluate the factorial expression. 5!
Answer by jim_thompson5910(35256) About Me  (Show Source):
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By definition, n! = n*(n-1)*(n-2)...3*2*1

So 5! = 5*4*3*2*1 = 120

Answer: 5! = 120