Questions and Answers
What is the result of the intersection of set A = {2, 4, 6} and set B = {3, 6, 9}?
{$\emptyset$}
If A = {1, 3, 5, 7} and B = {2, 4, 6, 8}, which sets are disjoint?
{1, 3, 5, 7} and {2, 4, 6, 8}
What is the difference between set A = {2, 4, 6} and set B = {3, 6, 9}?
{2, 4}
If A = {1, 2, 3} and B = {2, 3, 4}, what is A ∩ B?
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Which statement about disjoint sets is true?
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If U is the universal set and A = {1, 2, 3}, what is the complement of A (A')?
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What is the symmetric difference of sets A and B denoted by?
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If A = {1, 2, 3} and B = {2, 3, 4}, what is A U B?
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Which law states that the union distributes over intersection for sets A, B, and C?
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What does A - B represent in set theory?
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If A = {4, 5, 6} and its complement is shown as the shaded area in a Venn diagram with U = {4, 5, 6, 7, 8}, what is U?
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For sets A = {a, b} and B = {b, c}, which of the following represents the intersection of A and B?
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Which term is used to describe a set B that contains every element of set A, and it is denoted by 'B ⊆ A'?
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If A = {1, 2, 3} and B = {3, 4, 5}, which operation results in the set {3}?
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If A = {2, 4, 6} and B = {3, 6, 9}, how would you describe these sets in terms of intersection?
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What is the result of the difference operation if A = {1, 2, 3, 4} and B = {3, 4, 5, 6}?
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In set theory, what does the term 'complement' refer to?
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If the power set of a set A contains subsets {∅, {a}, {b}, {a, b}}, how many elements does the set A have?
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