Download or read book Crux Mathematicorum On-line written by and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: "Crux Mathematicorum" is the online version of "Crux Mathematicorum with Mathematical Mayhem," published eight times per year by the Canadian Mathematical Society. "Crux Mathematicorum" is a problem-solving journal for those interested in the study and teaching of mathematics at the high school and college level. Both the online version and the print version are available by subscription only. Subscription details are provided.