MathematicsSetsJAMB
U = {1, 2, ..., 12}, X is the set of even numbers and Y the set of multiples of 3. Find n(X ∩ Y).
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Answer: A. 2
X ∩ Y = {6, 12}.
An AdmitMe practice question, written for the JAMB syllabus. Not an official past question.