Question

write the identity of union of sets​

Answer 1

Answer:

Identity Property for Union: The Identity Property for Union says that the union of a set and the empty set is the set, i.e., union of a set with the empty set includes all the members of the set. Example: Let A = {3, 7, 11} and B = {x : x is a natural number less than 0}. Then A ∪ B = {3, 7, 11} ∪ { } = {3, 7, 11}.

Answer 2

Answer:

Identity Property for Union: The Identity Property for Union says that the union of a set and the empty set is the set, i.e., union of a set with the empty set includes all the members of the set. Example: Let A = {3, 7, 11} and B = {x : x is a natural number less than 0}. Then A ∪ B = {3, 7, 11} ∪ { } = {3, 7, 11}.

Step-by-step explanation:

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