Question
Asked Nov 16, 2019
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Find an example of sets A and B such that |A|=3,|A|=3, |B|=4,|B|=4, and |A∪B|=5.

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Expert Answer

Step 1

Let A = {2, 3, 4} and |A|= 3 and B = {2, 4, 6, 8} and |B|= 4

 

The union of set A and B is the set of all elements in the collection.

 

|A&...

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A 2,3,4 B = {2,4,6,8 AUB={2,3,4,6,8}

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