Across
- 2. all the objects that belong to set A
- 4. collection of 2 elements
- 7. set membership
- 9. infinite cardinality of natural numbers set
- 11. objects that belong to A or B but not to thir intersection
- 13. set A is not subset of set B
- 14. objects that belong to set A or set B
Down
- 1. all subsets of A
- 3. the number of elements of set A
- 5. objects that belong to A and not B
- 6. no set membership
- 8. objects that belong to set A and set B
- 10. a collection of elements
- 12. both have the same members
- 14. set of all possible values