SET THEORY SYMBOLS
Across
- 2. set of all ordered pairs from A and B (A × B)
- 3. set A has more elements or equal to the set B (A ⊇ B)
- 4. both sets have the same members (A = B)
- 6. left set is not a subset of right set (A ⊄ B)
- 8. a collection of elements ({ })
- 11. collection of 2 elements (a, b)
- 12. Ø = { }
- 13. all the objects that do not belong to set A (Ac)
- 15. Elements that belong to set A or set B (A ∪ B)
Down
- 1. set X is not a superset of set Y (A ⊅ B)
- 5. Elements that belong to both the sets, A and B (A ∩ B)
- 7. has few or all elements equal to the set (A ⊆ B)
- 9. set membership (a ∈ B)
- 10. the number of elements of set B (|B|)
- 14. all subsets of C (P (C))