SET THEORY
Across
- 5. A\B
- 6. A∆B
- 9. set A is not a subset of B
- 11. all subsets of A
- 13. (a,b)
- 14. if all elements of set A are elements of the set B
- 15. objects that belongs to set A or set B
Down
- 1. #A
- 2. A is subset of B, but A is not equal to B
- 3. all objects that do not belong to set A
- 4. set of all possible values
- 7. collection of elements
- 8. objects that belongs to set A and Set B
- 10. elements of set A are also the elements of set B
- 12. A=B