Set Theory Symbols

Edit Answers
1234567891011121314
Across
  1. 4. A set whose elements are all contained within another set.
  2. 6. Infinite cardinality of natural numbers set.
  3. 7. Kind of set which refers to all subsets of A.
  4. 10. All the object that do not belong to set A.
  5. 11. '∅' symbol
  6. 12. Objects that belong to set A and set B.
  7. 14. Object that belong to A or B but not to their intersection.
Down
  1. 1. Set of all possible values.
  2. 2. The number of elements of set A.
  3. 3. Cardinality of countable ordinal numbers set
  4. 4. A set that contains all the elements of another set.
  5. 5. Whole numbers, positive, negative, or zero.
  6. 8. 'x∈A' symbol
  7. 9. Objects that belong to set A or set B.
  8. 13. A collection of elements