Gce Model Questions Vol1 2017 Mathematics Question 25
Practice objective / multiple choice question 25 from the 2017 Gce Model Questions Vol1 Mathematics examination.
Let \(x\) and \(y\) be non‑zero real numbers satisfying \(\dfrac{1}{x}+\dfrac{1}{y}=\dfrac{1}{2}\) and \(xy=12\). Find the value of \(\dfrac{x^{2}+y^{2}}{xy}\).
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About This Question
This is Gce Model Questions Vol1 2017 Mathematics Question 25. It is one of the objective questions from the 2017 Gce Model Questions Vol1 Mathematics examination.
Difficulty level: Medium .
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