Combinatorics › Combinations and selections › Choosing with gaps
Subsets with a gap pattern
High school · ●●○○○ 20 pts
Determine the number of subsets of with the following property: there exist integers with , , .Combinatorics › Combinations and selections › Choosing with gaps
High school · ●●○○○ 20 pts
Determine the number of subsets of with the following property: there exist integers with , , .