(AuB) u (A-B) =?
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Answer:
(AUB)
Step-by-step explanation:
U represents all elements if a set------(1)
in a set (AUB) comprises of all elements of A,B
in a set (A-B) comprises of only the elements of A excluding that of B.
(AUB) U (A-B)
from (1) we can say,
=(AUB)
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