Difference between revisions of "2022 IMO Problems/Problem 2"
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==Solution== | ==Solution== | ||
https://www.youtube.com/watch?v=nYD-qIOdi_c [Video contains solutions to all day 1 problems] | https://www.youtube.com/watch?v=nYD-qIOdi_c [Video contains solutions to all day 1 problems] | ||
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+ | https://youtu.be/b5OZ62vkF9Y [Video Solution by little fermat] |
Revision as of 07:59, 28 August 2022
Problem
Let denote the set of positive real numbers. Find all functions
such that for each
, there is exactly one
satisfying
.
Solution
https://www.youtube.com/watch?v=nYD-qIOdi_c [Video contains solutions to all day 1 problems]
https://youtu.be/b5OZ62vkF9Y [Video Solution by little fermat]