If A = {a, b, d, l, e}, B = {c, d, f, m} and C = {a, l, m, o), then C ∩ (A ∪ B) will be given by
Answer & explanation
Correct answer: option 3
A ∪ B = {a, b, c, d, e, f, l, m} (∵ A = {a, b, d, e, l}, B = {c, d, f, m})
C ∩ (A ∪ B) = {a, l, m}.
Hence (3) is the correct answer.