Type: Posts; User: Pwayjoker27
The original way I copied it is exactly how it was given. It is very vague.
The answer is 6---I checked, but I still don't understand how to get that answer.
Consider three-letter "words" to be formed by using the vowels a, e, I, o, and u. How many different words without repetitions can be formed whose letters at the ends are you and I? I need a detailed...