Across
- 3. is a set which has elements of all the related sets
- 5. a diagram representing mathematical or logical sets pictorially as circles or closed curves within an enclosing rectangle
- 7. braces To denote grouping of mathematical terms
- 8. the opposite of what the set is
- 10. is the unique set having no elements
- 11. combined sets
Down
- 1. subset A _______ of a set A is a subset of A that is not equal to A
- 2. The ______ of a set A, denoted by A', is the set of elements which belong to.
- 4. set a and b
- 6. The ________ of two sets has only the elements common to both sets.
- 7. is a gathering together into a whole of definite
- 9. is any one of the distinct objects that belong to that set.
- 10. set Sets that have precisely the same elements