Mathematical and Physical Journal
for High Schools
Issued by the MATFUND Foundation
Already signed up?
New to KöMaL?
I want the old design back!!! :-)

Problem B. 4786. (April 2016)

B. 4786. Let \(\displaystyle p\) and \(\displaystyle q\) be positive integers. Prove that at least one of \(\displaystyle p^2+q\) and \(\displaystyle p+q^2\) is not a perfect square.

(3 pont)

Deadline expired on May 10, 2016.


107 students sent a solution.
3 points:95 students.
2 points:6 students.
0 point:6 students.

Problems in Mathematics of KöMaL, April 2016