Friday, 7 August 2015

1. SET

Some Important Laws

In the presence of more than one operation, the order in which operations are performed is indicated by parenthesis. Thus, means the intersection of A with the union of B and C repeated use of the same operation is also permissible. Some of the important laws which hold between union, intersection, complement and Cartesian product are given below.



1. Associative Law







2. Distributive Law















3. Demorgan's Laws


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