We multiply to find the combinations. Type at least n names separated by commas then List. Set Array Joined CSV.
If youre working with combinatorics and probability you may need to find the number of permutations possible for an ordered set of items.
N P r n. There are 3 main course choices and 2 drink choices. Combinations and Permutations Whats the Difference. Solve the equation to find the number of combinations.