Distributive law: A ∩ (B ∪ C) =
A(A ∩ B) ∪ (A ∩ C) (intersection distributes over union)
BA
CA ∩ B
DA ∪ (B ∩ C)
Answer & Solution
Correct answer: A. (A ∩ B) ∪ (A ∩ C) (intersection distributes over union)
Distributive laws: A ∩ (B ∪ C) = (A∩B) ∪ (A∩C). A ∪ (B ∩ C) = (A∪B) ∩ (A∪C). Sets form distributive lattice.
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