SOLUTION: How do you solve (n-1)!n!/(n!)^2 ?

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Question 1146901: How do you solve (n-1)!n!/(n!)^2 ?
Answer by ikleyn(52781) About Me  (Show Source):
You can put this solution on YOUR website!
.
Step 1.  Cancel n! in the numerator and the denominator.


         You will get then   (n-1)! / n!



Step 2.  Cancel (n-1)!  in the numerator and the denominator.


         You will get then   1%2Fn.  


It is your answer.

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My dear visitor,

I just see your posts, probably, 3 years at this forum.

It is just enough time to learn a bit about the terminology.


And say "simplify" instead of "solve", which is INAPPROPRIATE in this case.