Art of Problem Solving

2023 AMC 8 Problems/Problem 21: Revision history

Diff selection: Mark the radio buttons 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.

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18 November 2023

16 November 2023

26 October 2023

1 August 2023

8 July 2023

11 June 2023

1 May 2023

30 March 2023

23 February 2023

17 February 2023

16 February 2023

11 February 2023

28 January 2023

26 January 2023

25 January 2023

24 January 2023

18 January 2023

17 January 2023

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