Mongolia TST 2011 Test 1 #1
Source:
November 7, 2011
modular arithmeticnumber theory unsolvednumber theory
Problem Statement
Let be the order of in . Prove that for any positive integers and there exists () such that .I have a book with Mongolian problems from this year, and this problem appeared in it. Perhaps I am terribly misinterpreting this problem, but it seems like it is wrong. Any ideas?