Question

A={1,2,3,4} and B=1,3,5,7} power set of AUB has how many elements?​

Answer 1

Step-by-step explanation:

A={1,2,3,4}

B={1,3,5,7}

AUB={1,2,3,4,5,7}

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Answer 2

Answer:

AUB {1,2,3,4,5,7}

Step-by-step explanation:

U belongs to union which represents the data is attached with other sets but repeatation is never allowed