British Mathematics Olympiad 1993 Round 1 Question 1Published by Fudgy McFarlen on April 29, 2020April 29, 2020 Notes Used extended Euclidean algorithm Uses and demonstrates factor substitution method well Categories: MathPuzzles 0 0 votes Article Rating Subscribe Login Notify of new follow-up comments new replies to my comments Label {} [+] Name* Email* Website Δ Label {} [+] Name* Email* Website Δ 0 Comments Oldest Newest Most Voted Inline Feedbacks View all comments