25 October 2025

• curprev 18:2618:26, 25 October 2025 Avi.agarwal talk contribs 3,635 bytes +17 →Solution 2 (Logic)
• curprev 18:2618:26, 25 October 2025 Avi.agarwal talk contribs 3,618 bytes 0 →Solution 2 (Logic)
• curprev 18:2518:25, 25 October 2025 Avi.agarwal talk contribs 3,618 bytes +264 →Solution 2 (Fast but Not Rigorous)

11 October 2024

• curprev 18:5618:56, 11 October 2024 Jimmyw talk contribs 3,354 bytes +22 →Problem

12 August 2024

• curprev 23:2323:23, 12 August 2024 Casperw talk contribs 3,332 bytes −3 →Solution 3
• curprev 23:2223:22, 12 August 2024 Casperw talk contribs 3,335 bytes +3 →Solution 3

16 August 2022

• curprev 17:1417:14, 16 August 2022 MRENTHUSIASM talk contribs m 3,332 bytes +86 →Video Solution by WhyMath
• curprev 17:1417:14, 16 August 2022 MRENTHUSIASM talk contribs m 3,246 bytes −89 →Video Solution 1

14 August 2022

• curprev 12:4512:45, 14 August 2022 Thestudyofeverything talk contribs 3,335 bytes +89 →Video Solution by OmegaLearn (System of Equations)

7 November 2021

• curprev 11:5811:58, 7 November 2021 Cindydingxiaoge talk contribs 3,246 bytes 0 →Solution 1
• curprev 11:5711:57, 7 November 2021 Cindydingxiaoge talk contribs 3,246 bytes 0 →Solution 1

19 October 2021

• curprev 21:1221:12, 19 October 2021 Mathlete0001 talk contribs 3,246 bytes −11 →Solution 2 (Fast but Not Rigorous)
• curprev 21:1221:12, 19 October 2021 Mathlete0001 talk contribs 3,257 bytes +11 →Solution 2 (Fast but Not Rigorous)

12 June 2021

• curprev 05:4205:42, 12 June 2021 MRENTHUSIASM talk contribs m 3,246 bytes 0 →Solution 2 (Fast and not rigorous)

5 March 2021

• curprev 11:2011:20, 5 March 2021 Mathboy100 talk contribs m 3,246 bytes +80 →Solution 4 (Elimination)

4 March 2021

• curprev 10:3610:36, 4 March 2021 Mathboy100 talk contribs 3,166 bytes +586 No edit summary

2 March 2021

• curprev 07:4707:47, 2 March 2021 MRENTHUSIASM talk contribs m 2,580 bytes +15 Added in MAA Notice.
• curprev 07:4207:42, 2 March 2021 MRENTHUSIASM talk contribs m 2,565 bytes +13 Added in See Also.
• curprev 04:4004:40, 2 March 2021 MRENTHUSIASM talk contribs 2,552 bytes −73 Undo revision 148154 by MRENTHUSIASM (talk) Oops. This is not a overlapping problem. I am undoing my edit. Tag: Undo
• curprev 04:3704:37, 2 March 2021 MRENTHUSIASM talk contribs 2,625 bytes +73 This is an overlapping problem for AMC 10/12 B.

25 February 2021

• curprev 18:4418:44, 25 February 2021 Savannahsolver talk contribs 2,552 bytes +77 No edit summary

23 February 2021

• curprev 00:0400:04, 23 February 2021 Cellsecret talk contribs 2,475 bytes +89 →Video Solution by TheBeautyofMath

21 February 2021

• curprev 12:0712:07, 21 February 2021 Pureswag talk contribs m 2,386 bytes +18 →Solution 1

19 February 2021

• curprev 05:3005:30, 19 February 2021 Icematrix talk contribs m 2,368 bytes +86 No edit summary

14 February 2021

• curprev 05:4205:42, 14 February 2021 Serpent 121 talk contribs 2,282 bytes +625 →Solution 2 (Fast and not rigorous)
• curprev 01:0701:07, 14 February 2021 Somebodyyouusedtoknow talk contribs m 1,657 bytes +23 →Solution 2

12 February 2021

• curprev 13:5913:59, 12 February 2021 Pi is 3.14 talk contribs 1,634 bytes +89 →Solution 2
• curprev 01:4601:46, 12 February 2021 Etvat talk contribs 1,545 bytes +13 No edit summary

11 February 2021

• curprev 23:3623:36, 11 February 2021 Olivera talk contribs 1,532 bytes −1 No edit summary
• curprev 23:3623:36, 11 February 2021 Olivera talk contribs 1,533 bytes −30 No edit summary
• curprev 23:3123:31, 11 February 2021 Olivera talk contribs 1,563 bytes +77 No edit summary
• curprev 18:5718:57, 11 February 2021 Samrocksnature talk contribs 1,486 bytes +16 →Solution 2
• curprev 18:5618:56, 11 February 2021 Samrocksnature talk contribs 1,470 bytes +304 →Solution 1
• curprev 16:3416:34, 11 February 2021 Pureswag talk contribs 1,166 bytes +11 →Solution 1
• curprev 16:1616:16, 11 February 2021 Pureswag talk contribs 1,155 bytes +717 No edit summary
• curprev 16:1016:10, 11 February 2021 Pureswag talk contribs 438 bytes +399 No edit summary

16 January 2021

• curprev 15:1315:13, 16 January 2021 Aaronliu talk contribs 39 bytes +39 Template