SOLUTION: Write the following expression without using factorial notation. Please show all work. (n-4)!/3!(n-2)!

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Question 1147324: Write the following expression without using factorial notation. Please show all work.
(n-4)!/3!(n-2)!

Answer by ikleyn(52776)   (Show Source): You can put this solution on YOUR website!
.

From the context, it is clear that your expression is   .


Cancel the common factors  (n-4)!  in the numerator and in the denominator to get


    .     ANSWER




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