Waec Model Questions Vol2 2025 Mathematics Question 43

Practice objective / multiple choice question 43 from the 2025 Waec Model Questions Vol2 Mathematics examination.

Waec Model Questions Vol2 2025 Mathematics Objective / Multiple Choice Medium Difficulty

Question 43 WAEC_MODEL_QUESTIONS_VOL2 • 2025 • MATHEMATICS • objective

Let real numbers \(x\) and \(y\) be positive and satisfy the system\n\(\begin{cases}2x - y = 5,\\ xy = 6.\end{cases}\)\nFind the value of \(\displaystyle \frac{x^{2}+y^{2}}{x-y}\). Express your answer in simplest radical form.

Answer Options

Correct Answer A. (645+5\sqrt{73}\()/76\)

B. (645+4\sqrt{73})/76

C. (645-5\sqrt{73})/76

D. (640+5\sqrt{73})/76

Correct Answer

Correct Option:

(645+5\sqrt{73}\()/76\)

About This Question

This is Waec Model Questions Vol2 2025 Mathematics Question 43. It is one of the objective questions from the 2025 Waec Model Questions Vol2 Mathematics examination.

Difficulty level: Medium .

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