Question 1152588
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1)   In this problem, the set A is IRRELEVANT and the info about it is irrelevant, too.



2)  The set  (B U C) is the union of the sets B and C.


    So, (B U C) consists of elements that belong to B <U>or</U> C.

    
    Therefore, list all elements that belong to B or to C,

    and take care that elements do not appear in the list more than once.



Having these instructions is enough for you to complete the assignment on your own.
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