9. Given A = {1, 2, 3, 4, 5, 6, 7, 8, 9} and B = {2, 4, 6, 8}, what is A∪B?

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9. Given A = {1, 2, 3, 4, 5, 6, 7, 8, 9} and B = {2, 4, 6, 8}, what is A∪B?

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    0
    2022-01-04T18:14:41+00:00

    a union B is the set containing all elements in set A and set B there for A union B is the set {1 2 3 4 5 6 7 8 9}

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    2022-01-04T18:14:53+00:00

    A U B means “A union B”.

    This means to unite all elements found in both sets into one set without repetition.

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

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

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