Difference between revisions of "2024 IMO Problems/Problem 2"

Line 5: Line 5:
 
==Video Solution==
 
==Video Solution==
 
https://www.youtube.com/watch?v=VXFG1t_ksfI (including motivation to derive solution)
 
https://www.youtube.com/watch?v=VXFG1t_ksfI (including motivation to derive solution)
 +
 +
==See Also==
 +
 +
{{IMO box|year=2024|num-b=1|num-a=3}}

Revision as of 12:23, 30 July 2024

Find all positive integer pairs $(a,b),$ such that there exists positive integer $g,N,$ \[\gcd (a^n+b,b^n+a)=g\] holds for all integer $n\ge N$.

Video Solution

https://www.youtube.com/watch?v=VXFG1t_ksfI (including motivation to derive solution)

See Also

2024 IMO (Problems) • Resources
Preceded by
Problem 1
1 2 3 4 5 6 Followed by
Problem 3
All IMO Problems and Solutions