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Please HELPPPPPPPPP please please please I beg

Please HELPPPPPPPPP please please please I beg-example-1
User Mickl
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1 Answer

24 votes
24 votes

Answer:

A = {1,2,3} and B = {1,2,A,B}

A U B = { 1,2,3,A,B}

A U B means, the union of both sets. So, all the members in both sets are written together.

NB: An element is written only once even if it appears in both sets.

HOPE IT HELPS........✨✨✨

User Gonglexin
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