Crux Mathematicorum
Vol. 46, No. 3
March, 2020
PageContents
97 Upcoming special issue in memory of Richard Guy
98 MathemAttic: No. 13
98 Problems: MA61–MA65
102 Solutions: MA36–MA40
107 Teaching Problems: No. 9 — Erick Lee
111 Olympiad Corner: No. 381
111 Problems: OC471–OC475
113 Solutions: OC446–OC450
117 Focus On . . . : No. 40 — Michel Bataille
123 Problems: 4521–4530
129 Solutions: 4471–4480