How to use Sets in Math?

We often deal with groups or collection of objects, such a set of
books, a group of students, a list of states in a country, a
collection of baseball cards, etc.

**Sets** may be thought of as a
mathematical way to represent collections or groups of objects.
The concept of sets is an essential foundation for various other
topics in mathematics.

This series of lessons cover the essential concepts of math set
theory - the basic ways of describing sets, use of set notation,
finite sets, infinite sets, empty sets, subsets, universal sets,
complement of a set, basic set operations including intersection
and union of sets, using Venn diagrams and simple applications of
sets.

Describing Sets | Set Notation |

Finite And Infinite Sets | Empty Set Or Null Set |

Set Equality | Venn Diagrams |

Subsets | Universal Set |

Complement Of A Set |

Set Notation Roster Method, Set-Builder Notation, Venn Diagrams | Sets Universal Sets, Subsets, Equal Sets, Disjoint Sets |

Set Operations Union, Intersection, Complement | Venn Diagrams I |

Venn Diagrams II | Venn Diagrams Word Problems |

Definition of a set Russell's paradox, logical implications, converse, contrapositive, truth tables | Operations on sets The concept of negation, union, intersection, complement, difference, symmetric difference |

De Morgan's law and Logic | Power Set |

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