Post Utme Oau 2025 Mathematics Question 3

Practice objective / multiple choice question 3 from the 2025 Post Utme Oau Mathematics examination.

Post Utme Oau 2025 Mathematics Objective / Multiple Choice Hard Difficulty
Question 3 POST_UTME_OAU • 2025 • MATHEMATICS • objective

A circle has its centre on the line \( y=2x+1 \) and passes through the point \( (3,4) \). The circle is tangent to the x‑axis. What is the smaller possible radius of the circle?

Answer Options

A. 23+4\sqrt{26}
B. 11-2\sqrt{26}
Correct Answer C. 23-4\sqrt{26}
D. 11+2\sqrt{26}
Correct Answer
C
Correct Option:
23-4\sqrt{26}

About This Question

This is Post Utme Oau 2025 Mathematics Question 3. It is one of the objective questions from the 2025 Post Utme Oau Mathematics examination.

Difficulty level: Hard .

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