Revision history of "2021 IMO Problems"

Diff selection: Mark the radio boxes of the revisions to compare and hit enter or the button at the bottom.
Legend: (cur) = difference with latest revision, (prev) = difference with preceding revision, m = minor edit.

  • (cur | prev) 09:39, 18 June 2023Etmetalakret (talk | contribs). . (3,455 bytes) (+3,455). . (Created page with "== Problem 1 == Let <math>n \geq 100</math> be an integer. Ivan writes the numbers <math>n, n+1, \ldots, 2 n</math> each on different cards. He then shuffles these <math>n+1</...")