The order in which you combine them doesn't matter, as you will buy the two you selected anyways. For example, if you want a new laptop, a new smartphone and a new suit, but you can only afford two of them, there are three possible combinations to choose from: laptop + smartphone, smartphone + suit, and laptop + suit.
Formula for possible combinations with repetitionĪ combination is a way to select a part of a collection, or a set of things in which the order does not matter and it is exactly these cases in which our combination calculator can help you.
