Difference between revisions of "2007 JBMO Problems/Problem 4"
Clarkculus (talk | contribs) |
Clarkculus (talk | contribs) m (→See also) |
||
| Line 4: | Line 4: | ||
==See also== | ==See also== | ||
| − | {{JBMO box|year=2007|num-b=3|after=Last Problem}} | + | {{JBMO box|year=2007|num-b=3|after=Last Problem|five=}} |
[[Category:Intermediate Number Theory Problems]] | [[Category:Intermediate Number Theory Problems]] | ||
is a prime number, then 
is not a perfect square.
