Missouri State University Problem Solving Group

We will not be meeting over the summer, but please feel free to work on the problems (see below). If you obtain a solution or have any questions, please e-mail Les Reid.

The Summer problems are here.

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There is an extensive set of problems (in French) at http://www.diophante.fr/.

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If you have any questions please contact Les Reid.

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Here is a list of e-mail addresses and web sites for submitting solutions:

• The American Mathematical Monthly: https://americanmathematicalmonthly.submittable.com/submit
• The College Mathematics Journal: CMJsolutions@maa.org
• Crux Mathematicorum (Contest Corner, Olympiad Corner, or numbered problems): https://publications.cms.math.ca/cruxbox/
• MATH Horizons: MHsolutions@maa.org
• Mathematics Magazine: https://mathematicsmagazine.submittable.com/submit
• The Pentagon (KME): pat.costello@eku.edu
• Pi Mu Epsilon (PME): sjm1@williams.edu

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Here are some of our solutions that have recently been published:

• Crux Mathematicorum #4825 (October 2023)

• Crux Olympiad Corner #606 (May 2023)

• Crux Olympiad Corner #604 (April 2023)

• Crux Sawyer Corner #4 (April 2023)

• Crux MathemAttic #189 (March 2023)

• Crux Mathematicrum #4763 (February 2023)

• Crux MathemAttic #183 (February 2023)

• Crux Olympiad Corner #583 (December 2022)

• Crux Olympiad Corner #576 and #577 (November 2022)

• American Mathematical Monthly #12225 (October 2022)

• Crux Olympiad Corner #571 (October 2022)

• Crux MathemAttic #145 (April 2022)

• Crux Olympiad Corner #540 (January 2022)

• Crux Olympiad Corner #533 (December 2021)

• Math Horizons #418 and #420 (November 2021)

• Crux MathemAttic #117, #118, and #120 (November 2021)

• Crux Mathematicorum #4638 (November 2021)

• Crux MathemAttic #113 and #114 (October 2021)

• Crux Olympiad Corner #521 and #522 (October 2021)

• Math Horizons #414 and #415 (September 2021)

• Crux MathemAttic #107 (September 2021)

• College Mathematics Journal #1184 (September 2021)

• Crux MathemAttic #101 (June 2021)

• Crux Mathematicorum #4544 (December 2020)

• Crux Mathematicorum #4540 (November 2020)

• Crux Mathematicorum #4537 (November 2020)

• Crux MathemAttic #64 (October 2020)

• Math Horizons #398, #400, and #401 (September 2020)