![](https://www.pdfsearch.io/img/4ac7aaec42a5c33a3ed7d074c4cfc1f9.jpg) Date: 2009-09-07 07:55:43
| | Proof of a CWMO problem generalized Darij Grinberg version 7 September 2009 The following result is due to Dan Schwarz. It was proposed as problem 4 (c) for the 9th grade of the Romanian Mathematical OlympiadIt waAdd to Reading ListSource URL: www.cip.ifi.lmu.deDownload Document from Source Website File Size: 106,01 KBShare Document on Facebook
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