Odds for flopping trips with two unpaired cards in the hole..

[LetYouDown]

C stands for Combinations, and is equivalent to the Excel function COMBIN. Basically, C(N,R) is the number of ways to select R items from a set of N items, regardless of order.

Simple example...how many different combinations of A-A are there?

C(4,2) = the number of ways to choose 2 Aces from a set of 4 Aces. Hopefully that makes sense.