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Crux Mathematicorum
Vol. 52, No. 4
last
April, 2026
PageContents
162 MathemAttic: No. 74
162 Problems: MA366 – MA370
164 Solutions: MA341 – MA345
168 Teaching Problems: No. 31 — John Grant McLoughlin
171 Competition Highlights — Richard Hoshino
174 Olympiad Corner: No. 442
174 Problems: OC776 – OC780
176 Solutions: OC751 – OC755
185 Geometric, Arithmetic and Root-Mean Squares — Ed Barbeau
187 Problems: 5131 – 5140
191 Solutions: 5081 – 5090