Art of Problem Solving

2024 AMC 10B 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.

11 November 2025

2 November 2025

25 October 2025

29 July 2025

4 June 2025

29 December 2024

23 November 2024

17 November 2024

16 November 2024

15 November 2024

14 November 2024

27 September 2024

7 September 2024