Difference between revisions of "2023 IMO Problems/Problem 3"
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https://www.youtube.com/watch?v=SP-7LgQh0uY [Video contains solution to problem 3] | https://www.youtube.com/watch?v=SP-7LgQh0uY [Video contains solution to problem 3] | ||
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Revision as of 09:52, 3 October 2023
Problem
For each integer , determine all infinite sequences of positive integers for which there exists a polynomial of the form , where are non-negative integers, such that for every integer .
Solution
https://www.youtube.com/watch?v=JhThDz0H7cI [Video contains solutions to all day 1 problems]
https://www.youtube.com/watch?v=SP-7LgQh0uY [Video contains solution to problem 3]
https://www.youtube.com/watch?v=CmJn5FKxpPY [Video contains another solution to problem 3]