complete the table and find a formula for the number of subsets of n elements 1 { x,y,z} 2 {1,2,3,4} 3 {p,e,a,c,e} number of elements subset number of subsets

Answer:
Number of elements
1. 3
2. 4
3. 5
Subsets
1.{x,y,z},{x},{y},{z}
2.{1,2,3,4,},{1},{2},{3},{4}
3.{p,e,a,c,e},{p},{e},{a},{c},{e}
Number of subsets
1.6
2.8
3.10