SOLUTION: There are 14 keys available to put on 2 key rings. Each key ring requires at least 2 keys, but all 14 keys do not need to be placed on both of the key rings. In how many different

Algebra ->  Permutations -> SOLUTION: There are 14 keys available to put on 2 key rings. Each key ring requires at least 2 keys, but all 14 keys do not need to be placed on both of the key rings. In how many different       Log On


   

Question 1202212: There are 14 keys available to put on 2 key rings. Each key ring requires at least 2 keys, but all 14 keys do not need to be placed on both of the key rings. In how many different ways can the keys be placed on the key rings if both of the key rings can be rotated or turned over so that the arrangements are the same?
Answer by greenestamps(13203) About Me  (Show Source):
You can put this solution on YOUR website!


"...all 14 keys do not need to be placed on both of the key rings."

It's impossible or ANY ONE key to be placed on BOTH of the key rings....

So I don't know what the problem is really asking.

Re-post, using proper English.