Problem A. 454. (April 2008)
A. 454. Is there any polynomial p having degree at least 1 over the reals that satisfies p2(x)-1=p(x2+1) for all real numbers x?
(5 pont)
Deadline expired on May 15, 2008.
Statistics:
4 students sent a solution. 5 points: Lovász László Miklós. 3 points: 1 student. 2 points: 1 student. 0 point: 1 student.
Problems in Mathematics of KöMaL, April 2008