1.2.0: Exercises
( \newcommand{\kernel}{\mathrm{null}\,}\)
For the following exercises, list all the proper subsets of each set.
2. {true, false }
For the following exercises, determine the relationship between the two sets and write the relationship symbolically.
D={0,1,2,…,9},A={0,2,4,6,8},B={1,3,5,7,9},C={8,6,4,2,0},Z={0}, and ∅
5. D and A
6. B and D
7. C and D
8. Z and C
9. Z and ∅
10. A and B
11. A and C
12. ∅ and D
13. B and C
14. A and Z
15. {Adele, Beyonce, Cher, Madonna, Shakira }
16. { Art, Paul }
17. {Peter, Paul, Mary}
18. ∅
19. {3}
20. {l,o,v,e}
21. }
22. \{football, baseball, basketball, soccer, hockey, tennis, golf\}
23. Set A, if n(A)=12.
24. Set B, if n(B)=9.
25. Find a subset of U that is equivalent, but not equal, to the set: {l,a,s,t}.
26. Find a subset of U that is equal to the set: {l,a,s,t}.
27. Find a subset of U that is equal to the set: {a,r,t}.
28. Find a subset of U that is equivalent, but not equal, to the set {a,r,t,s}.
29. Find a subset of U that is equivalent, but not equal, to the set: {r,a,t,e,s}.
30. Find a subset of U that is equal to the set: {r,a,t,e,s}.
31. Find two three-character subsets of set U that are equivalent, but not equal, to each other.
32. Find two three-character subsets of set U that are equal to each other.
33. Find two five-character subsets of set U that are equal to each other.
34. Find two five-character subsets of set U that are equivalent, but not equal, to each other.
Find two equal subsets of /**/U/**/ with a cardinality of 4.