sets
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Created by:
BananaizaFunnyFruit on September 25, 2007
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ill finish it lator.
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6 terms
Terms | Definitions |
|---|---|
| set | a collection of elements. |
| null set | the empty set or the set with no members. Notation: Ø. Hence, Ø = {}. |
| A⊂B | notation that says set a is a subset of set b |
| universal set | can represent pictorially by a rectangle and its interior |
| intersection | the set whose elements belong to more than one set |
| union | the _______ of set A and set B is the set containing all the elements of both set A and set B, any elements present in both set A and set B being listed only once |
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