Revision history of "2002 IMO Problems/Problem 6"

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) 23:38, 18 November 2023Tomasdiaz (talk | contribs). . (409 bytes) (+409). . (Created page with "==Problem== Let <math>n \ge 3</math> be a positive integer. Let <math>C_1,C_2,...,C_n</math> be unit circles in the plane, with centers <math>O_1,O_2,...,O_n</math> respecti...")