SET THEORY SYMBOLS

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123456789101112131415
Across
  1. 6. objects that belong to A and not B
  2. 9. set membership
  3. 10. A is a superset of B. Set A is includes set B
  4. 11. set of all ordered pairs from A and B
  5. 14. set of all possible values
  6. 15. the number of elements of set A
Down
  1. 1. set A is not subset of set B
  2. 2. collection of 2 elements
  3. 3. all the objects that do not belong to set A
  4. 4. A is a subset of B set A is included in set B
  5. 5. such that
  6. 7. objects that belong to set A and set B
  7. 8. all subsets of A
  8. 12. both sets have the same members
  9. 13. a collection of elements