Crux Mathematicorum
Tome 47, Num. 9 |
novembre, 2021
| Page | Titre |
| 411 | MathemAttic: No. 29 |
| 411 | Problems: MA141–MA145 |
| 414 | Solutions: MA116–MA120 |
| 419 | Problem Solving Vignettes: No. 19 |
| 425 | Olympiad Corner: No. 397 |
| 425 | Problems: OC551–OC555 |
| 427 | Solutions: OC526–OC530 |
| 433 | Focus On . . . : No. 48 |
| 440 | Unexpected Applications of Newton’s Theorem |
| 449 | Problems: 4681–4690 |
| 453 | Solutions: 4631–4640 |
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