What is the complement of set A = {1, 2, 3} within the universal set U = {1, 2, 3, 4, 5, 6}?

Question

Edzy · Accepted Answer

The universal set U contains {1, 2, 3, 4, 5, 6}. The elements in A are {1, 2, 3}. Thus, the complement A′ = U - A = {4, 5, 6}. Therefore, the correct answer is {4, 5, 6}.

What is the complement of set A = {1, 2, 3} within the universal set U = {1, 2, 3, 4, 5, 6}?

What is the complement of set A = {1, 2, 3} within the universal set U = {1, 2, 3, 4, 5, 6}?

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