Problem A. 418. (January 2007)
A. 418. Show that for all pair of reals 0<a<b there exists a positive integer n such that
(Italian problem)
(5 pont)
Deadline expired on February 15, 2007.
Statistics:
5 students sent a solution. 5 points: Nagy 224 Csaba, Tomon István. 4 points: Nagy 235 János. 1 point: 2 students.
Problems in Mathematics of KöMaL, January 2007