Question

in how many ways can 4 person is throwing a die once make a sum of 6 ..... permutation and combination

Answer 1

each throwing a die once, make a sum of 6? .... (3,1,1,1) and its permutations <Note: just walk the 3 around> are the only ways a ... combination can have more than 3 ones, or we won't get our sum to 6.