4 February 2025

• 05:0505:05, 4 February 2025 diff hist +1 m 2024 AIME I Problems/Problem 8 →Solution 2

10 January 2025

• 08:3708:37, 10 January 2025 diff hist +77 m 2007 AIME I Problems/Problem 10 →Solution 1
• 08:2608:26, 10 January 2025 diff hist +138 Complement No edit summary current
• 07:4607:46, 10 January 2025 diff hist −1 m 2007 AIME I Problems/Problem 5 →Note

9 January 2025

• 23:5223:52, 9 January 2025 diff hist +1 m 2007 AIME I Problems/Problem 2 →Solution current
• 05:5405:54, 9 January 2025 diff hist −1 m 2022 AIME II Problems/Problem 4 →Solution 6 current

5 January 2025

• 00:3100:31, 5 January 2025 diff hist −4 m 2006 AIME I Problems/Problem 7 No edit summary current

9 October 2024

• 07:0407:04, 9 October 2024 diff hist +1 m 2020 AMC 10B Problems/Problem 23 →Solution 3

8 October 2024

• 05:4005:40, 8 October 2024 diff hist +20 m 2021 Fall AMC 10B Problems/Problem 20 →Solution 2 (Conditional Probability)

21 September 2024

• 22:1222:12, 21 September 2024 diff hist +51 m 2024 AMC 10B Problems →Problem 1

4 July 2024

• 00:1500:15, 4 July 2024 diff hist −4 m Diophantine equation →Linear Combination current

9 June 2024

• 05:5605:56, 9 June 2024 diff hist −1 2019 AMC 12A Problems →Problem 7