MathematicsSetsWAEC
If P = {a, b, c, d, e} and Q = {c, e, g, h}, find P ∪ Q.
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Answer: D. {a, b, c, d, e, g, h}
The union contains every element in either set.
An AdmitMe practice question, written for the WAEC syllabus. Not an official past question.