Crux Mathematicorum
Vol. 48, No. 2
February, 2022
PageContents
60 Upcoming special issue in memory of Bruce Shawyer
61 MathemAttic: No. 32
61 Problems: MA155–MA160
63 Solutions: MA131–MA135
67 From the bookshelf of . . . — Andy Liu
70 Teaching Problems: No. 15 — Margo Kondratieva
80 Olympiad Corner: No. 400
80 Problems: OC566–OC570
82 Solutions: OC541–OC545
89 The Last Problem: Demystified — Sam Hopkins
94 Problems: 4711–4720
99 Solutions: 4661–4670