Example of intersection, Mathematics

Can anybody provide me the solution of the following example?

You are specified the universal set as

T = {1, 2, 3, 4, 5, 6, 7, 8}

And the given subjects of the universal set as:

A = {3, 4, 5, 6,}

B = {1, 3, 4, 7, 8}

Find out the intersection of A and B

Posted Date: 2/12/2013 5:44:00 AM | Location : United States





Solution

The intersection of A and B is the subject of T, containing elements that belong to both A and B

A ∩B = {3, 4, 5, 6,} ∩ {1, 3, 4, 7, 8}

= {3, 4}

Posted by | Posted Date: 2/12/2013 5:44:33 AM


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