If A = {a, b, d, l, e}, B = {c, d, f, m}

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Target Exam

CUET

Subject

-- Mathematics - Section B1

Chapter

Relations and Functions

Question:

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

Options:

{a, d, l, m}

{b, c, l, o}

{a, l, m}

{a, b, c, d, f, l, m, o}

Correct Answer:

{a, l, m}

Explanation:

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.