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2 votes
A={1,2,3,4,5} and B={6,7,8,9}. Find A∪B

1 Answer

3 votes

Answer:

{1, 2, 3, 4, 5, 6, 7, 8, 9}

Explanation:


A \cup B represents the set of all elements in
A or
B.

User Nicholas Haley
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