How many ways can you distribute 4 identical balls among 4 identical boxes?
thank you so much in advance to whoever solves this problem!
The only difference is how many balls are in each box
you can have all in one box
you can have 3 in one box and 1 in any other
you can have 2 in 2 boxes
you can have 2 in one box and 1 in two there boxes
you can have 1 in each box.
That seems to be 5 ways.