Romanian Mathematical Magazine
 dansitaru63@yahoo.com

PROBLEM 823-THE PENTAGON JOURNAL

Homepage / Proposed problems / Contests / PROBLEM 823-THE PENTAGON JOURNAL

PROBLEM 823-THE PENTAGON JOURNAL

Posted on by ssmrmh

Proposed by Pedro Pantoja-Brazil

SOLUTION 823

Solution 1 by Sanong Huayrerai-Nakon Pathom-Thailand, Solution 2 by Tran Hong-Vietnam

1515

 

Posted in Contests

Romanian Mathematical Magazine

The Romanian Mathematical Magazine appears in four editions: Spring, Summer, Autumn and Winter. Each issue contains proposed problems for juniors, seniors, undergraduates and math articles.

We are glad to publish in RMM author’s problems and articles from all over the world.

Latest Articles

Contacts

dansitaru63@yahoo.com

Bld. Carol, nr. 6, Drobeta Turnu Severin, România.

© Romanian Mathematical Magazine. All rights reserved. Web design