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Show new changes starting from 02:12, 17 January 2021
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#### 17 January 2021

 01:30 2017 AMC 12B Problems/Problem 23‎ (diff | hist) . . (+30)‎ . . Blehlivesonearth (talk | contribs) (→‎Solution 2)
 01:29 2018 AMC 10B Problems/Problem 13‎ (diff | hist) . . (+72)‎ . . Pi is 3.14 (talk | contribs) (→‎Solution 1)
 01:27 1979 USAMO Problems/Problem 1‎ (diff | hist) . . (+71)‎ . . Pi is 3.14 (talk | contribs) (→‎Solution 2)
 01:27 2020 AIME II Problems/Problem 1‎‎ (2 changes | history) . . (+70)‎ . . [Pi is 3.14‎ (2×)] 01:27 (cur | prev) . . (-1)‎ . . Pi is 3.14 (talk | contribs) (→‎Video Solution 2) 01:26 (cur | prev) . . (+71)‎ . . Pi is 3.14 (talk | contribs) (→‎Video Solution)
 01:25 2020 AMC 10B Problems/Problem 9‎ (diff | hist) . . (+74)‎ . . Pi is 3.14 (talk | contribs) (→‎Video Solution 2)
 01:23 2017 AMC 12A Problems/Problem 18‎ (diff | hist) . . (+72)‎ . . Pi is 3.14 (talk | contribs) (→‎Solution 1)
 01:22 2019 AMC 10A Problems/Problem 2‎ (diff | hist) . . (+74)‎ . . Pi is 3.14 (talk | contribs) (→‎Video Solution 2)
 01:21 2017 AMC 12B Problems/Problem 19‎ (diff | hist) . . (+72)‎ . . Pi is 3.14 (talk | contribs) (→‎Solution 3 (Beginner's Method))
 01:18 2016 AMC 10B Problems/Problem 8‎ (diff | hist) . . (+74)‎ . . Pi is 3.14 (talk | contribs) (→‎Video Solution)
 01:17 2017 AMC 10B Problems/Problem 14‎ (diff | hist) . . (+72)‎ . . Pi is 3.14 (talk | contribs) (→‎Video Solution)
 01:16 1986 AIME Problems/Problem 5‎ (diff | hist) . . (+72)‎ . . Pi is 3.14 (talk | contribs) (→‎Solution 1)
 01:15 1959 IMO Problems/Problem 1‎ (diff | hist) . . (+57)‎ . . Pi is 3.14 (talk | contribs) (→‎Solutions)
 01:05 2019 AMC 10A Problems/Problem 10‎ (diff | hist) . . (+72)‎ . . Pi is 3.14 (talk | contribs) (→‎Video Solution)
 01:04 2018 AMC 10B Problems/Problem 23‎ (diff | hist) . . (+71)‎ . . Pi is 3.14 (talk | contribs) (→‎Video Solution)
 01:03 2018 AMC 10B Problems/Problem 19‎ (diff | hist) . . (+71)‎ . . Pi is 3.14 (talk | contribs) (→‎Video Solution)
 01:00 2007 AMC 8 Problems/Problem 25‎ (diff | hist) . . (+48)‎ . . Etvat (talk | contribs)
 00:59 2004 AMC 12A Problems/Problem 15‎ (diff | hist) . . (+19)‎ . . Etvat (talk | contribs)
 00:58 2004 AMC 10A Problems/Problem 21‎ (diff | hist) . . (+11)‎ . . Etvat (talk | contribs)
 00:56 2001 AMC 8 Problems/Problem 8‎‎ (2 changes | history) . . (+10)‎ . . [Etvat‎ (2×)] 00:56 (cur | prev) . . (0)‎ . . Etvat (talk | contribs) (→‎Problem) 00:56 (cur | prev) . . (+10)‎ . . Etvat (talk | contribs) (→‎Problem)
 m   00:54 Combinatorial identity‎ (diff | hist) . . (+108)‎ . . Milk 123 (talk | contribs) (→‎Examples)
 00:52 2008 AMC 8 Problems/Problem 23‎ (diff | hist) . . (+1)‎ . . Hashtagmath (talk | contribs)
 00:51 2015 AMC 8 Problems/Problem 25‎‎ (4 changes | history) . . (+20)‎ . . [Hashtagmath‎ (4×)] 00:51 (cur | prev) . . (+10)‎ . . Hashtagmath (talk | contribs) (→‎Solution 2 (Contest Solution)) 00:50 (cur | prev) . . (+10)‎ . . Hashtagmath (talk | contribs) (→‎Solutions) 00:50 (cur | prev) . . (+10)‎ . . Hashtagmath (talk | contribs) (→‎Problem) 00:48 (cur | prev) . . (-10)‎ . . Hashtagmath (talk | contribs) (→‎Problem)

#### 16 January 2021

 23:58 2015 AMC 8 Problems/Problem 12‎‎ (3 changes | history) . . (+26)‎ . . [Hashtagmath‎; Etvat‎ (2×)] 23:58 (cur | prev) . . (-9)‎ . . Hashtagmath (talk | contribs) 15:37 (cur | prev) . . (+22)‎ . . Etvat (talk | contribs) 15:36 (cur | prev) . . (+13)‎ . . Etvat (talk | contribs)
 23:57 2016 AMC 8 Problems/Problem 2‎‎ (2 changes | history) . . (+23)‎ . . [Hashtagmath‎ (2×)] 23:57 (cur | prev) . . (-9)‎ . . Hashtagmath (talk | contribs) 02:51 (cur | prev) . . (+32)‎ . . Hashtagmath (talk | contribs)
 23:52 2004 AMC 10A Problems/Problem 2‎ (diff | hist) . . (-2)‎ . . Hashtagmath (talk | contribs)
 23:51 2012 AMC 10B Problems/Problem 17‎‎ (3 changes | history) . . (-183)‎ . . [Hashtagmath‎ (3×)] 23:51 (cur | prev) . . (0)‎ . . Hashtagmath (talk | contribs) 23:51 (cur | prev) . . (-183)‎ . . Hashtagmath (talk | contribs) 23:50 (cur | prev) . . (0)‎ . . Hashtagmath (talk | contribs)
 23:49 2007 AMC 8 Problems/Problem 25‎ (diff | hist) . . (-4)‎ . . Hashtagmath (talk | contribs)
 23:48 2004 AMC 12A Problems/Problem 11‎ (diff | hist) . . (+18)‎ . . Hashtagmath (talk | contribs)
 23:47 2001 AMC 12 Problems/Problem 10‎‎ (3 changes | history) . . (+2)‎ . . [Hashtagmath‎ (3×)] 23:47 (cur | prev) . . (+2)‎ . . Hashtagmath (talk | contribs) 23:46 (cur | prev) . . (-3)‎ . . Hashtagmath (talk | contribs) (Undo revision 142387 by Hashtagmath (talk)) (Tag: Undo) 23:46 (cur | prev) . . (+3)‎ . . Hashtagmath (talk | contribs)
 23:43 2002 AMC 12B Problems/Problem 10‎‎ (2 changes | history) . . (-5)‎ . . [Hashtagmath‎ (2×)] 23:43 (cur | prev) . . (-6)‎ . . Hashtagmath (talk | contribs) 23:43 (cur | prev) . . (+1)‎ . . Hashtagmath (talk | contribs)
 23:38 1981 AHSME Problems/Problem 26‎‎ (3 changes | history) . . (+328)‎ . . [Blehlivesonearth‎ (3×)] 23:38 (cur | prev) . . (+179)‎ . . Blehlivesonearth (talk | contribs) 23:37 (cur | prev) . . (+104)‎ . . Blehlivesonearth (talk | contribs) 23:32 (cur | prev) . . (+45)‎ . . Blehlivesonearth (talk | contribs) (→‎Problem)
 23:33 2020 AMC 10A Problems‎ (diff | hist) . . (-14)‎ . . Sungodadi (talk | contribs) (/* Problem 34)
 23:23 2020 AMC 8 Problems‎ (diff | hist) . . (-5)‎ . . Sungodadi (talk | contribs) (→‎Problem 1)
 22:53 2018 AMC 12A Problems/Problem 22‎‎ (2 changes | history) . . (+2,186)‎ . . [Aathreyakadambi‎ (2×)] m 22:53 (cur | prev) . . (+1)‎ . . Aathreyakadambi (talk | contribs) (→‎Solution 3 (Vectors)) 22:48 (cur | prev) . . (+2,185)‎ . . Aathreyakadambi (talk | contribs) (→‎Solution 2 (No DeMoivre's))
 22:44 2004 AMC 10A Problems/Problem 16‎‎ (4 changes | history) . . (+5)‎ . . [Pi is 3.14‎; Hashtagmath‎ (3×)] 22:44 (cur | prev) . . (-50)‎ . . Hashtagmath (talk | contribs) 22:44 (cur | prev) . . (-16)‎ . . Hashtagmath (talk | contribs) 22:44 (cur | prev) . . (0)‎ . . Hashtagmath (talk | contribs) 22:31 (cur | prev) . . (+71)‎ . . Pi is 3.14 (talk | contribs) (→‎Video Solution)
 22:32 2007 AMC 12B Problems/Problem 16‎ (diff | hist) . . (+72)‎ . . Pi is 3.14 (talk | contribs) (→‎Solution)
 22:32 2007 AMC 10B Problems/Problem 20‎ (diff | hist) . . (+72)‎ . . Pi is 3.14 (talk | contribs) (→‎Solution 1)
 22:30 2003 AMC 10A Problems/Problem 21‎ (diff | hist) . . (+72)‎ . . Pi is 3.14 (talk | contribs) (→‎Solution 1)
 22:30 2018 AMC 10A Problems/Problem 10‎ (diff | hist) . . (+370)‎ . . Aze10 (talk | contribs) (→‎Solutions)
 22:29 2003 AMC 12A Problems/Problem 20‎ (diff | hist) . . (+72)‎ . . Pi is 3.14 (talk | contribs) (→‎Solution)
 22:27 2017 AMC 10A Problems/Problem 8‎ (diff | hist) . . (+72)‎ . . Pi is 3.14 (talk | contribs) (→‎Video Solution)
 22:26 2007 AMC 10A Problems/Problem 12‎ (diff | hist) . . (+72)‎ . . Pi is 3.14 (talk | contribs) (→‎Solution)
 22:26 2006 AMC 10A Problems/Problem 21‎ (diff | hist) . . (+72)‎ . . Pi is 3.14 (talk | contribs) (→‎Solution (Complementary Counting))
 22:25 2020 AMC 10B Problems/Problem 17‎ (diff | hist) . . (+72)‎ . . Pi is 3.14 (talk | contribs) (→‎Video Solution)
 22:24 2007 AMC 12A Problems/Problem 16‎ (diff | hist) . . (+72)‎ . . Pi is 3.14 (talk | contribs) (→‎Solution 1)
 22:23 2018 AMC 10B Problems/Problem 18‎ (diff | hist) . . (+72)‎ . . Pi is 3.14 (talk | contribs) (→‎Solution 1 (Casework))
 22:22 2015 AMC 10A Problems/Problem 10‎ (diff | hist) . . (+72)‎ . . Pi is 3.14 (talk | contribs) (→‎Video Solution)
 22:21 2006 AMC 10A Problems/Problem 18‎ (diff | hist) . . (+71)‎ . . Pi is 3.14 (talk | contribs) (→‎Video Solution)
 22:20 2019 AMC 10A Problems/Problem 17‎ (diff | hist) . . (+69)‎ . . Pi is 3.14 (talk | contribs) (→‎Video Solution 1)
 22:18 2020 AMC 10B Problems/Problem 5‎ (diff | hist) . . (+71)‎ . . Pi is 3.14 (talk | contribs) (→‎Video Solution)
 22:17 2004 AMC 10A Problems/Problem 12‎‎ (3 changes | history) . . (+59)‎ . . [Pi is 3.14‎; Hashtagmath‎ (2×)] 22:17 (cur | prev) . . (+70)‎ . . Pi is 3.14 (talk | contribs) (→‎Video Solution) 16:45 (cur | prev) . . (-10)‎ . . Hashtagmath (talk | contribs) 16:44 (cur | prev) . . (-1)‎ . . Hashtagmath (talk | contribs)
 22:16 2015 AMC 10A Problems/Problem 16‎ (diff | hist) . . (+70)‎ . . Pi is 3.14 (talk | contribs) (→‎Video Solution)
 21:36 2016 AMC 8 Problems/Problem 21‎‎ (3 changes | history) . . (+14)‎ . . [Happytwin‎; Hashtagmath‎ (2×)] 21:36 (cur | prev) . . (+14)‎ . . Happytwin (talk | contribs) (→‎Video Solution) 03:01 (cur | prev) . . (-14)‎ . . Hashtagmath (talk | contribs) (→‎Video Solution) 03:00 (cur | prev) . . (+14)‎ . . Hashtagmath (talk | contribs)
 21:36 2016 AMC 8 Problems/Problem 23‎‎ (2 changes | history) . . (+106)‎ . . [Hashtagmath‎; Happytwin‎] 21:36 (cur | prev) . . (+75)‎ . . Happytwin (talk | contribs) (→‎Solution 2) 03:02 (cur | prev) . . (+31)‎ . . Hashtagmath (talk | contribs)
 21:33 2017 AMC 8 Problems/Problem 25‎ (diff | hist) . . (+1)‎ . . Happytwin (talk | contribs) (→‎Video Solutions)
 21:33 2014 AMC 8 Problems/Problem 20‎‎ (2 changes | history) . . (-8)‎ . . [Hashtagmath‎; Hashaman‎] 21:33 (cur | prev) . . (+1)‎ . . Hashtagmath (talk | contribs) 20:25 (cur | prev) . . (-9)‎ . . Hashaman (talk | contribs)
 21:32 2017 AMC 8 Problems/Problem 24‎‎ (2 changes | history) . . (-19)‎ . . [Happytwin‎ (2×)] 21:32 (cur | prev) . . (+37)‎ . . Happytwin (talk | contribs) (→‎Video Solution) 21:32 (cur | prev) . . (-56)‎ . . Happytwin (talk | contribs) (→‎Video Solution)
 21:25 Vieta's Formulas‎‎ (2 changes | history) . . (+495)‎ . . [Mop‎; Olivera‎] 21:25 (cur | prev) . . (+482)‎ . . Olivera (talk | contribs) (Added nice array of Vieta's Formulas) 20:12 (cur | prev) . . (+13)‎ . . Mop (talk | contribs)
 21:14 2000 AMC 12 Problems/Problem 2‎ (diff | hist) . . (+2)‎ . . Hashaman (talk | contribs)
 20:36 2018 AMC 10B Problems/Problem 22‎ (diff | hist) . . (-1,233)‎ . . Hansenhe (talk | contribs) (we don't want to learn from bogus/false solutions >:()
 20:23 2019 AMC 10A Problems/Problem 6‎‎ (2 changes | history) . . (0)‎ . . [Hashtagmath‎ (2×)] 20:23 (cur | prev) . . (-5)‎ . . Hashtagmath (talk | contribs) 20:22 (cur | prev) . . (+5)‎ . . Hashtagmath (talk | contribs)
 m   19:48 2019 AMC 8 Problems/Problem 21‎ (diff | hist) . . (+12)‎ . . Happytwin (talk | contribs) (→‎Video Solutions)
 m   19:47 2019 AMC 8 Problems/Problem 22‎ (diff | hist) . . (+13)‎ . . Happytwin (talk | contribs) (→‎Video explaining solution)
 m   19:46 2019 AMC 8 Problems/Problem 23‎ (diff | hist) . . (+12)‎ . . Happytwin (talk | contribs) (→‎Video explaining solution)
 N    19:43 User:Enderramsby‎‎ (5 changes | history) . . (+724)‎ . . [Mathboy282‎; Enderramsby‎ (4×)] 19:43 (cur | prev) . . (+36)‎ . . Mathboy282 (talk | contribs) (→‎User Count) 19:03 (cur | prev) . . (+200)‎ . . Enderramsby (talk | contribs) 18:55 (cur | prev) . . (-2)‎ . . Enderramsby (talk | contribs) (→‎User Count) 18:55 (cur | prev) . . (+21)‎ . . Enderramsby (talk | contribs) N 18:52 (cur | prev) . . (+469)‎ . . Enderramsby (talk | contribs) (→‎User Count)
 19:42 2019 AMC 8 Problems/Problem 25‎ (diff | hist) . . (-66)‎ . . Happytwin (talk | contribs) (→‎Video Solutions)
 19:42 2011 AMC 10A Problems/Problem 20‎ (diff | hist) . . (+314)‎ . . Mathboy282 (talk | contribs) (→‎Solution)
 19:40 2018 AMC 8 Problems/Problem 22‎ (diff | hist) . . (+42)‎ . . Happytwin (talk | contribs) (→‎Video Solution)
 19:39 2018 AMC 8 Problems/Problem 21‎‎ (2 changes | history) . . (+22)‎ . . [Happytwin‎ (2×)] 19:39 (cur | prev) . . (+77)‎ . . Happytwin (talk | contribs) (→‎Video Solution) 19:39 (cur | prev) . . (-55)‎ . . Happytwin (talk | contribs) (→‎Video Solution)
 19:37 2018 AMC 8 Problems/Problem 25‎ (diff | hist) . . (+2)‎ . . Happytwin (talk | contribs) (→‎Video Solutions)
 18:18 User talk:Meljel‎‎ (4 changes | history) . . (+601)‎ . . [Meljel‎ (4×)] 18:18 (cur | prev) . . (+1,315)‎ . . Meljel (talk | contribs) (→‎:)) 18:12 (cur | prev) . . (+4)‎ . . Meljel (talk | contribs) (→‎hi.) 18:05 (cur | prev) . . (-118)‎ . . Meljel (talk | contribs) (→‎hihiihi) 18:04 (cur | prev) . . (-600)‎ . . Meljel (talk | contribs) (→‎It's me meljel)
 17:06 2001 AMC 8 Problems/Problem 13‎ (diff | hist) . . (-1)‎ . . Hashtagmath (talk | contribs)
 17:06 2015 AMC 8 Problems/Problem 10‎‎ (3 changes | history) . . (+14)‎ . . [Etvat‎; Hashtagmath‎ (2×)] 17:06 (cur | prev) . . (+1)‎ . . Hashtagmath (talk | contribs) 17:06 (cur | prev) . . (-2)‎ . . Hashtagmath (talk | contribs) 15:23 (cur | prev) . . (+15)‎ . . Etvat (talk | contribs)
 17:05 2013 AMC 10A Problems/Problem 23‎ (diff | hist) . . (+11)‎ . . Hashtagmath (talk | contribs)
 17:02 2019 AMC 8 Problems/Problem 2‎‎ (3 changes | history) . . (+19)‎ . . [Etvat‎ (3×)] 17:02 (cur | prev) . . (+2)‎ . . Etvat (talk | contribs) 15:20 (cur | prev) . . (+19)‎ . . Etvat (talk | contribs) 15:18 (cur | prev) . . (-2)‎ . . Etvat (talk | contribs) (→‎Problem 2)
 N    17:01 User:Piphi/GC/Game 21/1-15‎ (diff | hist) . . (+37,777)‎ . . Piphi (talk | contribs) (Created page with "{{User:Piphi/Template:Header}}
1 	BerryBear 	290.464 2 	GCA 	289.236 3 	jjaops 	281.943 4 	piphi 	281.679 5 	lkarhat 	276.700 6 	CoolCarsOnTheRun 	270.954 7 	The_Squ...")
 17:01 2004 AMC 10A Problems/Problem 4‎ (diff | hist) . . (+18)‎ . . Etvat (talk | contribs)
 16:49 2013 AMC 10A Problems/Problem 4‎ (diff | hist) . . (-2)‎ . . Hashtagmath (talk | contribs)
 16:48 2013 AMC 12B Problems/Problem 6‎ (diff | hist) . . (-10)‎ . . Hashtagmath (talk | contribs)
 16:47 2017 AMC 8 Problems/Problem 21‎ (diff | hist) . . (-10)‎ . . Hashtagmath (talk | contribs)
 16:47 2004 AMC 8 Problems/Problem 25‎ (diff | hist) . . (-10)‎ . . Hashtagmath (talk | contribs)
 16:46 2012 AMC 8 Problems/Problem 17‎ (diff | hist) . . (-10)‎ . . Hashtagmath (talk | contribs)
 16:46 2016 AMC 8 Problems/Problem 14‎‎ (2 changes | history) . . (+3)‎ . . [Hashtagmath‎ (2×)] 16:46 (cur | prev) . . (-10)‎ . . Hashtagmath (talk | contribs) 02:56 (cur | prev) . . (+13)‎ . . Hashtagmath (talk | contribs)
 16:46 2014 AMC 10A Problems/Problem 12‎ (diff | hist) . . (-17)‎ . . Hashtagmath (talk | contribs)
 16:41 2005 AMC 10B Problems/Problem 14‎‎ (2 changes | history) . . (+6)‎ . . [Hashtagmath‎ (2×)] 16:41 (cur | prev) . . (+2)‎ . . Hashtagmath (talk | contribs) (→‎Solution 4) 16:41 (cur | prev) . . (+4)‎ . . Hashtagmath (talk | contribs)
 16:40 2003 AMC 8 Problems/Problem 22‎ (diff | hist) . . (+1)‎ . . Hashtagmath (talk | contribs)
 16:40 2009 AMC 8 Problems/Problem 4‎ (diff | hist) . . (0)‎ . . Hashtagmath (talk | contribs)
 16:38 2004 AMC 12A Problems/Problem 8‎ (diff | hist) . . (0)‎ . . Hashtagmath (talk | contribs)
 16:37 2015 AMC 8 Problems/Problem 25‎‎ (2 changes | history) . . (+15)‎ . . [Hashtagmath‎ (2×)] 16:37 (cur | prev) . . (+1)‎ . . Hashtagmath (talk | contribs) (→‎Solution 2(Contest Solution)) 02:40 (cur | prev) . . (+14)‎ . . Hashtagmath (talk | contribs)
 16:35 2015 AMC 8 Problems/Problem 21‎‎ (2 changes | history) . . (+14)‎ . . [Hashtagmath‎; Etvat‎] 16:35 (cur | prev) . . (+1)‎ . . Hashtagmath (talk | contribs) 15:26 (cur | prev) . . (+13)‎ . . Etvat (talk | contribs)
 16:34 2015 AMC 8 Problems/Problem 8‎‎ (2 changes | history) . . (+11)‎ . . [Hashtagmath‎; Etvat‎] 16:34 (cur | prev) . . (-2)‎ . . Hashtagmath (talk | contribs) 15:38 (cur | prev) . . (+13)‎ . . Etvat (talk | contribs)
 15:52 2020 AMC 8 Problems/Problem 25‎‎ (2 changes | history) . . (+33)‎ . . [Etvat‎ (2×)] 15:52 (cur | prev) . . (-2)‎ . . Etvat (talk | contribs) 15:52 (cur | prev) . . (+35)‎ . . Etvat (talk | contribs)
 15:47 2017 AMC 8 Problems/Problem 16‎ (diff | hist) . . (+23)‎ . . Etvat (talk | contribs)
 15:46 2015 AMC 8 Problems/Problem 24‎‎ (2 changes | history) . . (+24)‎ . . [Etvat‎ (2×)] 15:46 (cur | prev) . . (+1)‎ . . Etvat (talk | contribs) 15:46 (cur | prev) . . (+23)‎ . . Etvat (talk | contribs)
 15:45 2015 AMC 8 Problems/Problem 20‎ (diff | hist) . . (+35)‎ . . Etvat (talk | contribs)
 m   15:44 2010 AMC 12B Problems/Problem 8‎ (diff | hist) . . (+2)‎ . . Gabew (talk | contribs)
 15:44 2015 AMC 8 Problems/Problem 19‎ (diff | hist) . . (+27)‎ . . Etvat (talk | contribs)
 15:43 2015 AMC 8 Problems/Problem 18‎ (diff | hist) . . (+21)‎ . . Etvat (talk | contribs)
 15:42 2015 AMC 8 Problems/Problem 17‎‎ (2 changes | history) . . (+30)‎ . . [Hashtagmath‎; Etvat‎] 15:42 (cur | prev) . . (+23)‎ . . Etvat (talk | contribs) 02:14 (cur | prev) . . (+7)‎ . . Hashtagmath (talk | contribs)
 15:42 2015 AMC 8 Problems/Problem 16‎ (diff | hist) . . (+1)‎ . . Etvat (talk | contribs)
 15:41 2020 AMC 8 Problems/Problem 16‎‎ (2 changes | history) . . (+21)‎ . . [Etvat‎; Sugar rush‎] 15:41 (cur | prev) . . (-13)‎ . . Sugar rush (talk | contribs) 15:28 (cur | prev) . . (+34)‎ . . Etvat (talk | contribs)
 15:41 2015 AMC 8 Problems/Problem 15‎ (diff | hist) . . (+36)‎ . . Etvat (talk | contribs)
 15:40 2015 AMC 8 Problems/Problem 14‎ (diff | hist) . . (+28)‎ . . Etvat (talk | contribs)
 15:40 2015 AMC 8 Problems/Problem 13‎ (diff | hist) . . (+31)‎ . . Etvat (talk | contribs)
 15:39 2015 AMC 8 Problems/Problem 11‎ (diff | hist) . . (+28)‎ . . Etvat (talk | contribs)
 15:38 2015 AMC 8 Problems/Problem 9‎ (diff | hist) . . (+28)‎ . . Etvat (talk | contribs)
 15:35 2015 AMC 8 Problems/Problem 7‎ (diff | hist) . . (+14)‎ . . Hashtagmath (talk | contribs)
 15:34 2012 AMC 8 Problems/Problem 11‎ (diff | hist) . . (+15)‎ . . Etvat (talk | contribs)
 15:33 2015 AMC 8 Problems/Problem 6‎ (diff | hist) . . (+27)‎ . . Hashtagmath (talk | contribs)
 N    15:26 2021 CIME I Problems/Problem 3‎ (diff | hist) . . (+483)‎ . . Sugar rush (talk | contribs) (Created page with "==Problem== For any positive integer $n$, let $r(n)$ denote the result when the digits of $n$ are reversed. It is given that there exists a un...")
 15:25 2017 AMC 8 Problems/Problem 7‎ (diff | hist) . . (+34)‎ . . Etvat (talk | contribs)
 15:22 2021 CIME I‎ (diff | hist) . . (+37)‎ . . Sugar rush (talk | contribs)
 15:19 2010 AMC 10A Problems/Problem 25‎ (diff | hist) . . (+9)‎ . . Sugar rush (talk | contribs)
 15:16 2004 AMC 12A Problems/Problem 7‎ (diff | hist) . . (+2)‎ . . Etvat (talk | contribs)
 N    15:13 2021 AMC 10B Problems/Problem 4‎ (diff | hist) . . (+87)‎ . . Aaronliu (talk | contribs) (Created page with "This article was made early. Please ignore it until 2021 AMC 10B Problems are released.")
 N    15:13 2021 AMC 10B Problems/Problem 3‎ (diff | hist) . . (+39)‎ . . Aaronliu (talk | contribs) (Template)
 15:10 2020 AMC 10A Problems/Problem 17‎ (diff | hist) . . (+15)‎ . . Etvat (talk | contribs)
 15:01 2015 AMC 8 Problems/Problem 5‎‎ (6 changes | history) . . (+73)‎ . . [Hashtagmath‎ (6×)] 15:01 (cur | prev) . . (+15)‎ . . Hashtagmath (talk | contribs) 15:00 (cur | prev) . . (+27)‎ . . Hashtagmath (talk | contribs) 14:59 (cur | prev) . . (-2)‎ . . Hashtagmath (talk | contribs) 14:57 (cur | prev) . . (+1)‎ . . Hashtagmath (talk | contribs) 14:50 (cur | prev) . . (+13)‎ . . Hashtagmath (talk | contribs) 14:50 (cur | prev) . . (+19)‎ . . Hashtagmath (talk | contribs)
 14:57 2015 AMC 8 Problems/Problem 4‎‎ (3 changes | history) . . (+11)‎ . . [Hashtagmath‎ (3×)] 14:57 (cur | prev) . . (+13)‎ . . Hashtagmath (talk | contribs) 14:57 (cur | prev) . . (-1)‎ . . Hashtagmath (talk | contribs) 14:56 (cur | prev) . . (-1)‎ . . Hashtagmath (talk | contribs)
 14:56 2015 AMC 8 Problems/Problem 3‎‎ (3 changes | history) . . (+13)‎ . . [Hashtagmath‎ (3×)] 14:56 (cur | prev) . . (-2)‎ . . Hashtagmath (talk | contribs) 14:56 (cur | prev) . . (-14)‎ . . Hashtagmath (talk | contribs) 14:55 (cur | prev) . . (+29)‎ . . Hashtagmath (talk | contribs)
 14:54 2015 AMC 8 Problems/Problem 2‎ (diff | hist) . . (+32)‎ . . Hashtagmath (talk | contribs)
 14:52 2015 AMC 8 Problems/Problem 1‎‎ (2 changes | history) . . (+32)‎ . . [Hashtagmath‎ (2×)] 14:52 (cur | prev) . . (+2)‎ . . Hashtagmath (talk | contribs) 14:52 (cur | prev) . . (+30)‎ . . Hashtagmath (talk | contribs)
 14:48 2011 AMC 10A Problems/Problem 3‎‎ (14 changes | history) . . (+31)‎ . . [Hashtagmath‎ (14×)] 14:48 (cur | prev) . . (0)‎ . . Hashtagmath (talk | contribs) 14:47 (cur | prev) . . (-2)‎ . . Hashtagmath (talk | contribs) 14:47 (cur | prev) . . (0)‎ . . Hashtagmath (talk | contribs) 14:46 (cur | prev) . . (0)‎ . . Hashtagmath (talk | contribs) 14:43 (cur | prev) . . (0)‎ . . Hashtagmath (talk | contribs) 14:42 (cur | prev) . . (-15)‎ . . Hashtagmath (talk | contribs) 14:41 (cur | prev) . . (+2)‎ . . Hashtagmath (talk | contribs) 14:41 (cur | prev) . . (+2)‎ . . Hashtagmath (talk | contribs) 14:40 (cur | prev) . . (-1)‎ . . Hashtagmath (talk | contribs) 14:40 (cur | prev) . . (+4)‎ . . Hashtagmath (talk | contribs) 14:39 (cur | prev) . . (+21)‎ . . Hashtagmath (talk | contribs) 14:38 (cur | prev) . . (+1)‎ . . Hashtagmath (talk | contribs) 14:38 (cur | prev) . . (+6)‎ . . Hashtagmath (talk | contribs) 14:37 (cur | prev) . . (+13)‎ . . Hashtagmath (talk | contribs)
 14:37 2011 AMC 8 Problems/Problem 16‎‎ (2 changes | history) . . (+2)‎ . . [Hashtagmath‎ (2×)] 14:37 (cur | prev) . . (+8)‎ . . Hashtagmath (talk | contribs) 14:36 (cur | prev) . . (-6)‎ . . Hashtagmath (talk | contribs)
 14:35 2005 AMC 12B Problems/Problem 12‎ (diff | hist) . . (+12)‎ . . Hashtagmath (talk | contribs)
 14:34 2006 AMC 12A Problems/Problem 17‎ (diff | hist) . . (+1)‎ . . Hashtagmath (talk | contribs)
 14:34 2010 AMC 8 Problems/Problem 18‎ (diff | hist) . . (+1)‎ . . Hashtagmath (talk | contribs)
 14:33 2017 AMC 8 Problems/Problem 18‎ (diff | hist) . . (+9)‎ . . Hashtagmath (talk | contribs)
 14:32 2009 AMC 8 Problems/Problem 7‎ (diff | hist) . . (+2)‎ . . Hashtagmath (talk | contribs)
 14:31 2015 AMC 10B Problems/Problem 20‎ (diff | hist) . . (+1)‎ . . Hashtagmath (talk | contribs)
 14:28 2022 AMC 12A‎‎ (2 changes | history) . . (+3,433)‎ . . [Blehlivesonearth‎ (2×)] 14:28 (cur | prev) . . (0)‎ . . Blehlivesonearth (talk | contribs) 14:27 (cur | prev) . . (+3,433)‎ . . Blehlivesonearth (talk | contribs)
 14:25 2022 AMC 12B‎ (diff | hist) . . (-19)‎ . . Blehlivesonearth (talk | contribs)
 13:40 User:Alpha 2‎ (diff | hist) . . (-2,220)‎ . . Alpha 2 (talk | contribs) (→‎2017-18 MSMFD answers) (Tag: Replaced)
 12:59 AMC 12 Problems and Solutions‎‎ (2 changes | history) . . (+70)‎ . . [Blehlivesonearth‎ (2×)] 12:59 (cur | prev) . . (+30)‎ . . Blehlivesonearth (talk | contribs) 12:58 (cur | prev) . . (+40)‎ . . Blehlivesonearth (talk | contribs)
 12:58 2009 AMC 10B Problems/Problem 14‎ (diff | hist) . . (+66)‎ . . Savannahsolver (talk | contribs)
 m   12:13 Contest strategies‎ (diff | hist) . . (-13)‎ . . Dhira (talk | contribs) (→‎Skipping Problems)
 N    11:56 2022 AMC 12A Problems‎ (diff | hist) . . (+3,492)‎ . . Blehlivesonearth (talk | contribs) (Created page with "{{AMC12 Problems|year=2022|ab=B}} ==Problem 1== These problems will not be posted until the 2022 AMC 12A is released. Solution ==Problem...")
 m   11:31 2004 AMC 12A Problems/Problem 22‎ (diff | hist) . . (+8)‎ . . Sciboy2000 (talk | contribs) (→‎Solution 2)
 N    07:20 User:Aops-g5-gethsemanea2/Quotes‎‎ (3 changes | history) . . (+342)‎ . . [Aops-g5-gethsemanea2‎ (3×)] 07:20 (cur | prev) . . (+12)‎ . . Aops-g5-gethsemanea2 (talk | contribs) 07:13 (cur | prev) . . (+2)‎ . . Aops-g5-gethsemanea2 (talk | contribs) N 07:12 (cur | prev) . . (+328)‎ . . Aops-g5-gethsemanea2 (talk | contribs) (Created page with "{{Template:Aops-g5-gethsemanea2/Header}} Here I will put some quotes I made. {{User:CreativeHedgehog/Templates/Zig_Zag_Quote|aops-g5-gethsemanea2|Memorizing your tables unti...")
 07:15 User:CreativeHedgehog‎ (diff | hist) . . (+193)‎ . . Aops-g5-gethsemanea2 (talk | contribs)
 N    07:08 User:Aops-g5-gethsemanea2/Avatar‎ (diff | hist) . . (+70)‎ . . Aops-g5-gethsemanea2 (talk | contribs) (Created page with "{{Template:Aops-g5-gethsemanea2/Header}} File:Aops-g5-gethsemanea2")
 07:07 Template:Aops-g5-gethsemanea2/Header‎‎ (2 changes | history) . . (+105)‎ . . [Aops-g5-gethsemanea2‎ (2×)] 07:07 (cur | prev) . . (+3)‎ . . Aops-g5-gethsemanea2 (talk | contribs) 07:06 (cur | prev) . . (+102)‎ . . Aops-g5-gethsemanea2 (talk | contribs)
 N    03:04 Talk:2016 AMC 8 Problems/Problem 25‎ (diff | hist) . . (+36)‎ . . Hashtagmath (talk | contribs) (Created page with "DUDE LET ME EDIT PAGE ITS BAD FORMAT")
 03:02 2016 AMC 8 Problems/Problem 24‎ (diff | hist) . . (-5)‎ . . Hashtagmath (talk | contribs)
 03:01 2016 AMC 8 Problems/Problem 22‎‎ (2 changes | history) . . (+42)‎ . . [Hashtagmath‎ (2×)] 03:01 (cur | prev) . . (+1)‎ . . Hashtagmath (talk | contribs) (→‎=Solutions) 02:45 (cur | prev) . . (+41)‎ . . Hashtagmath (talk | contribs)
 02:59 2016 AMC 8 Problems/Problem 20‎ (diff | hist) . . (+13)‎ . . Hashtagmath (talk | contribs)
 02:59 2016 AMC 8 Problems/Problem 19‎ (diff | hist) . . (+13)‎ . . Hashtagmath (talk | contribs)
 02:58 2016 AMC 8 Problems/Problem 17‎‎ (2 changes | history) . . (+34)‎ . . [Hashtagmath‎ (2×)] 02:58 (cur | prev) . . (+18)‎ . . Hashtagmath (talk | contribs) 02:39 (cur | prev) . . (+16)‎ . . Hashtagmath (talk | contribs)
 02:58 2016 AMC 8 Problems/Problem 16‎ (diff | hist) . . (+33)‎ . . Hashtagmath (talk | contribs)
 02:56 2016 AMC 8 Problems/Problem 15‎ (diff | hist) . . (+13)‎ . . Hashtagmath (talk | contribs)
 02:56 1997 AIME Problems/Problem 4‎ (diff | hist) . . (-17)‎ . . Awin (talk | contribs) (→‎pp)
 02:55 2016 AMC 8 Problems/Problem 12‎ (diff | hist) . . (+18)‎ . . Hashtagmath (talk | contribs)
 02:55 2016 AMC 8 Problems/Problem 11‎ (diff | hist) . . (+31)‎ . . Hashtagmath (talk | contribs)
 02:54 2016 AMC 8 Problems/Problem 10‎ (diff | hist) . . (+34)‎ . . Hashtagmath (talk | contribs)
 02:54 2016 AMC 8 Problems/Problem 9‎‎ (2 changes | history) . . (+34)‎ . . [Hashtagmath‎ (2×)] 02:54 (cur | prev) . . (+19)‎ . . Hashtagmath (talk | contribs) 02:49 (cur | prev) . . (+15)‎ . . Hashtagmath (talk | contribs)
 02:53 2016 AMC 8 Problems/Problem 8‎ (diff | hist) . . (+31)‎ . . Hashtagmath (talk | contribs)
 02:53 2016 AMC 8 Problems/Problem 7‎ (diff | hist) . . (+13)‎ . . Hashtagmath (talk | contribs)
 02:52 2016 AMC 8 Problems/Problem 5‎ (diff | hist) . . (-52)‎ . . Hashtagmath (talk | contribs)
 02:51 2016 AMC 8 Problems/Problem 3‎‎ (2 changes | history) . . (+34)‎ . . [Hashtagmath‎ (2×)] 02:51 (cur | prev) . . (+19)‎ . . Hashtagmath (talk | contribs) 02:39 (cur | prev) . . (+15)‎ . . Hashtagmath (talk | contribs)
 02:50 2016 AMC 8 Problems/Problem 1‎ (diff | hist) . . (+38)‎ . . Hashtagmath (talk | contribs)
 02:49 2006 AMC 12B Problems/Problem 13‎ (diff | hist) . . (-47)‎ . . Hashtagmath (talk | contribs)
 02:47 2015 AMC 8 Problems/Problem 22‎ (diff | hist) . . (+12)‎ . . Hashtagmath (talk | contribs)
 02:46 2013 AMC 10B Problems/Problem 16‎‎ (2 changes | history) . . (+2)‎ . . [Hashtagmath‎ (2×)] 02:46 (cur | prev) . . (+1)‎ . . Hashtagmath (talk | contribs) (→‎Problem) 02:46 (cur | prev) . . (+1)‎ . . Hashtagmath (talk | contribs)
 02:42 2016 AMC 8 Problems/Problem 13‎ (diff | hist) . . (+37)‎ . . Hashtagmath (talk | contribs)
 02:41 2009 AMC 12B Problems/Problem 14‎‎ (2 changes | history) . . (+4)‎ . . [Hashtagmath‎ (2×)] 02:41 (cur | prev) . . (+1)‎ . . Hashtagmath (talk | contribs) (→‎Solution) 02:41 (cur | prev) . . (+3)‎ . . Hashtagmath (talk | contribs) (→‎Problem)
 02:39 2014 AMC 8 Problems/Problem 25‎ (diff | hist) . . (+1)‎ . . Hashtagmath (talk | contribs)
 02:38 2017 AMC 8 Problems/Problem 2‎ (diff | hist) . . (+9)‎ . . Hashtagmath (talk | contribs)
 02:38 2007 AMC 8 Problems/Problem 24‎ (diff | hist) . . (+1)‎ . . Hashtagmath (talk | contribs)
 02:38 2011 AMC 8 Problems/Problem 9‎ (diff | hist) . . (+1)‎ . . Hashtagmath (talk | contribs)
 02:38 2020 AMC 8 Problems/Problem 4‎ (diff | hist) . . (+1)‎ . . Hashtagmath (talk | contribs)
 02:37 2004 AMC 10B Problems/Problem 24‎ (diff | hist) . . (+5)‎ . . Hashtagmath (talk | contribs)
 02:37 2014 AMC 12A Problems/Problem 23‎ (diff | hist) . . (+4)‎ . . Hashtagmath (talk | contribs)
 02:36 2011 AMC 12B Problems/Problem 24‎‎ (2 changes | history) . . (-7)‎ . . [Hashtagmath‎ (2×)] 02:36 (cur | prev) . . (+7)‎ . . Hashtagmath (talk | contribs) (→‎Problem) 02:35 (cur | prev) . . (-14)‎ . . Hashtagmath (talk | contribs)
 02:33 2016 AMC 8 Problems/Problem 4‎ (diff | hist) . . (+15)‎ . . Hashtagmath (talk | contribs)
 02:06 2014 AMC 12B Problems/Problem 10‎‎ (4 changes | history) . . (+1,467)‎ . . [Joeya‎ (4×)] m 02:06 (cur | prev) . . (+2)‎ . . Joeya (talk | contribs) (→‎Solution 3 (Testing Values)) 02:05 (cur | prev) . . (+30)‎ . . Joeya (talk | contribs) (→‎Solution 3 (Testing Values)) m 02:05 (cur | prev) . . (+1)‎ . . Joeya (talk | contribs) 02:04 (cur | prev) . . (+1,434)‎ . . Joeya (talk | contribs)
 01:24 2002 AMC 10A Problems/Problem 25‎ (diff | hist) . . (+3)‎ . . Etvat (talk | contribs) (→‎Problem)

#### 15 January 2021

 23:45 User:Thriftypiano‎ (diff | hist) . . (+11)‎ . . Thriftypiano (talk | contribs)
 23:45 Thriftypiano‎ (diff | hist) . . (-19)‎ . . Thriftypiano (talk | contribs) (Blanked the page) (Tag: Blanking)
 23:36 2010 AMC 12B Problems/Problem 16‎‎ (2 changes | history) . . (0)‎ . . [Edgymemelord‎ (2×)] 23:36 (cur | prev) . . (-15)‎ . . Edgymemelord (talk | contribs) (→‎Solution 1) 23:36 (cur | prev) . . (+15)‎ . . Edgymemelord (talk | contribs) (→‎Solution 1)
 23:17 2012 AMC 10A Problems/Problem 7‎ (diff | hist) . . (+347)‎ . . Sosiaops (talk | contribs)
 23:01 User:Awesome3.14‎‎ (6 changes | history) . . (-394)‎ . . [Awesome3.14‎ (6×)] 23:01 (cur | prev) . . (+8)‎ . . Awesome3.14 (talk | contribs) 23:01 (cur | prev) . . (+4)‎ . . Awesome3.14 (talk | contribs) 22:59 (cur | prev) . . (-1)‎ . . Awesome3.14 (talk | contribs) 22:58 (cur | prev) . . (+1)‎ . . Awesome3.14 (talk | contribs) 22:58 (cur | prev) . . (+8)‎ . . Awesome3.14 (talk | contribs) 22:58 (cur | prev) . . (-414)‎ . . Awesome3.14 (talk | contribs)
 21:36 Georgeooga-Harryooga Theorem‎‎ (5 changes | history) . . (0)‎ . . [Redfiretruck‎; Physicsisfun123‎ (2×); Sugar rush‎ (2×)] 21:36 (cur | prev) . . (-10,464)‎ . . Sugar rush (talk | contribs) (Blanked the page) (Tag: Blanking) 21:35 (cur | prev) . . (+10,464)‎ . . Redfiretruck (talk | contribs) (Undo revision 142117 by Sugar rush (talk)) (Tag: Undo) 12:53 (cur | prev) . . (-10,464)‎ . . Sugar rush (talk | contribs) (Blanked the page) (Tag: Blanking) 09:36 (cur | prev) . . (+37)‎ . . Physicsisfun123 (talk | contribs) 09:29 (cur | prev) . . (+10,427)‎ . . Physicsisfun123 (talk | contribs) (Undo revision 142069 by Sugar rush (talk)) (Tag: Undo)
 21:03 2008 AMC 10A Problems‎‎ (2 changes | history) . . (0)‎ . . [Nom nom cookie‎ (2×)] 21:03 (cur | prev) . . (+1)‎ . . Nom nom cookie (talk | contribs) (→‎Problem) 21:03 (cur | prev) . . (-1)‎ . . Nom nom cookie (talk | contribs) (→‎Problem 1)
 20:08 2020 AMC 10B Problems/Problem 22‎‎ (3 changes | history) . . (+103)‎ . . [Pi is 3.14‎ (3×)] 20:08 (cur | prev) . . (+103)‎ . . Pi is 3.14 (talk | contribs) (→‎Solution 1) 20:08 (cur | prev) . . (-73)‎ . . Pi is 3.14 (talk | contribs) (→‎Video Solution 3) 18:16 (cur | prev) . . (+73)‎ . . Pi is 3.14 (talk | contribs) (→‎Video Solution 2)
 20:07 2020 AMC 10A Problems/Problem 14‎‎ (3 changes | history) . . (+74)‎ . . [Pi is 3.14‎ (3×)] 20:07 (cur | prev) . . (+72)‎ . . Pi is 3.14 (talk | contribs) (→‎Solutions) 20:07 (cur | prev) . . (-70)‎ . . Pi is 3.14 (talk | contribs) (→‎Video Solution) 18:04 (cur | prev) . . (+72)‎ . . Pi is 3.14 (talk | contribs) (→‎Video Solution)
 20:02 2019 AMC 10A Problems/Problem 19‎‎ (2 changes | history) . . (-2)‎ . . [Pi is 3.14‎ (2×)] 20:02 (cur | prev) . . (+71)‎ . . Pi is 3.14 (talk | contribs) (→‎Solution 1) 20:02 (cur | prev) . . (-73)‎ . . Pi is 3.14 (talk | contribs) (→‎Video Solution 3)
 19:42 2018 AMC 10B Problems/Problem 23‎‎ (2 changes | history) . . (0)‎ . . [C4raymond‎ (2×)] 19:42 (cur | prev) . . (-4)‎ . . C4raymond (talk | contribs) 19:41 (cur | prev) . . (+4)‎ . . C4raymond (talk | contribs)
 19:28 User:Ligamansion‎ (diff | hist) . . (-3,749)‎ . . Duck master (talk | contribs) (Proposed for deletion. This is an advertisement.) (Tag: Replaced)
 19:26 User:Pkrbineka‎ (diff | hist) . . (-5,325)‎ . . Duck master (talk | contribs) (Proposed for deletion. This is an advertisement.) (Tag: Replaced)
 19:24 User:Bandarslot168‎ (diff | hist) . . (-2,859)‎ . . Duck master (talk | contribs) (Proposed for deletion. This is an advertisement.) (Tag: Replaced)
 19:23 User:Baynina‎ (diff | hist) . . (-3,446)‎ . . Duck master (talk | contribs) (Proposed for deletion. This is an advertisement.) (Tag: Replaced)
 N    19:21 Hianncha‎‎ (3 changes | history) . . (+24)‎ . . [Duck master‎; Hianncha‎ (2×)] 19:21 (cur | prev) . . (-3,002)‎ . . Duck master (talk | contribs) (Proposed for deletion because this is an advertisement.) (Tag: Replaced) 07:20 (cur | prev) . . (+1)‎ . . Hianncha (talk | contribs) N 07:20 (cur | prev) . . (+3,025)‎ . . Hianncha (talk | contribs) (Created page with "The Honest Reviews On verify customer identity Presently, many individuals experience several frauds in the online world. Mainly individuals face transaction frauds on severa...")
 18:19 2012 AMC 10A Problems/Problem 17‎ (diff | hist) . . (+71)‎ . . Pi is 3.14 (talk | contribs) (→‎Video Solution)
 18:18 2000 AMC 12 Problems/Problem 11‎ (diff | hist) . . (+69)‎ . . Pi is 3.14 (talk | contribs) (→‎Video Solution)
 18:17 1987 AIME Problems/Problem 14‎ (diff | hist) . . (+72)‎ . . Pi is 3.14 (talk | contribs) (→‎Solution)
 18:14 1987 AIME Problems/Problem 5‎ (diff | hist) . . (+71)‎ . . Pi is 3.14 (talk | contribs) (→‎Solution)
 18:11 2015 AMC 12A Problems/Problem 10‎ (diff | hist) . . (+72)‎ . . Pi is 3.14 (talk | contribs) (→‎Solution)
 18:04 2009 AMC 10B Problems/Problem 12‎ (diff | hist) . . (+66)‎ . . Savannahsolver (talk | contribs)
 16:18 2015 AMC 8 Problems/Problem 25‎ (diff | hist) . . (+15)‎ . . Etvat (talk | contribs)
 16:15 2017 AMC 10A Problems‎‎ (2 changes | history) . . (-11)‎ . . m 16:15 (cur | prev) . . (-24)‎ . . Bob.the.builder (talk | contribs) (→‎Problem 1) 12:40 (cur | prev) . . (+13)‎ . . Noodle fam eric (talk | contribs) (→‎Problem 1)
 16:08 MathILy (serious mathematics infused with levity)‎ (diff | hist) . . (+48)‎ . . Madstuart (talk | contribs)
 15:01 2011 AMC 10B Problems/Problem 21‎ (diff | hist) . . (+1,236)‎ . . Jske25 (talk | contribs)
 14:27 2015 AMC 8 Problems/Problem 24‎‎ (2 changes | history) . . (+14)‎ . . [Hashtagmath‎ (2×)] 14:27 (cur | prev) . . (-1)‎ . . Hashtagmath (talk | contribs) (→‎Problem) 14:27 (cur | prev) . . (+15)‎ . . Hashtagmath (talk | contribs)
 N    14:08 User:Piphi/GC/Game 21/1-14‎ (diff | hist) . . (+37,187)‎ . . Piphi (talk | contribs) (Created page with "{{User:Piphi/Template:Header}}
1 	BerryBear 	286.297 2 	GCA 	281.903 3 	lkarhat 	274.271 4 	jjaops 	273.943 5 	piphi 	273.679 6 	CoolCarsOnTheRun 	264.954 7 	The_Squ...")
 03:30 2019 AMC 12B Problems/Problem 8‎ (diff | hist) . . (+72)‎ . . Pi is 3.14 (talk | contribs) (→‎Solution)
 03:28 2020 AMC 12B Problems/Problem 6‎ (diff | hist) . . (+72)‎ . . Pi is 3.14 (talk | contribs) (→‎Video Solution)
 03:26 2019 AMC 10B Problems/Problem 6‎ (diff | hist) . . (+72)‎ . . Pi is 3.14 (talk | contribs) (→‎Video Solution)
 03:25 2013 AMC 12B Problems/Problem 6‎ (diff | hist) . . (+72)‎ . . Pi is 3.14 (talk | contribs) (→‎Video Solution)
 03:24 2018 AMC 10A Problems/Problem 10‎ (diff | hist) . . (+72)‎ . . Pi is 3.14 (talk | contribs) (→‎Video Solution)
 03:22 2017 AMC 10B Problems/Problem 4‎ (diff | hist) . . (+72)‎ . . Pi is 3.14 (talk | contribs) (→‎Video Solution)
 03:19 2020 AMC 10A Problems/Problem 3‎ (diff | hist) . . (+72)‎ . . Pi is 3.14 (talk | contribs) (→‎Video Solution 1)
 03:15 2013 AMC 12A Problems/Problem 8‎‎ (3 changes | history) . . (+72)‎ . . [Pi is 3.14‎ (3×)] 03:15 (cur | prev) . . (+72)‎ . . Pi is 3.14 (talk | contribs) (→‎Video Solution) 03:14 (cur | prev) . . (-72)‎ . . Pi is 3.14 (talk | contribs) (→‎Video Solution) 03:13 (cur | prev) . . (+72)‎ . . Pi is 3.14 (talk | contribs) (→‎Video Solution)
 03:07 2015 AMC 12B Problems/Problem 12‎ (diff | hist) . . (+71)‎ . . Pi is 3.14 (talk | contribs) (→‎Solution 1)
 03:06 2018 AMC 12A Problems/Problem 5‎ (diff | hist) . . (+69)‎ . . Pi is 3.14 (talk | contribs) (→‎Solution)
 01:57 AMC historical results‎‎ (2 changes | history) . . (0)‎ . . [Avada123‎ (2×)] m 01:57 (cur | prev) . . (0)‎ . . Avada123 (talk | contribs) (→‎AIME II) 01:56 (cur | prev) . . (0)‎ . . Avada123 (talk | contribs) (→‎AIME II)
 00:50 2016 AMC 8 Problems/Problem 6‎‎ (2 changes | history) . . (0)‎ . . [Sugar rush‎ (2×)] 00:50 (cur | prev) . . (+15)‎ . . Sugar rush (talk | contribs) (Undo revision 142096 by Sugar rush (talk)) (Tag: Undo) 00:50 (cur | prev) . . (-15)‎ . . Sugar rush (talk | contribs)

#### 14 January 2021

 m   23:30 2010 AMC 12B Problems/Problem 14‎‎ (2 changes | history) . . (-806)‎ . . [Yourdeath9111‎ (2×)] m 23:30 (cur | prev) . . (0)‎ . . Yourdeath9111 (talk | contribs) (→‎Solution 3) m 23:30 (cur | prev) . . (-806)‎ . . Yourdeath9111 (talk | contribs) (→‎Solution 2)
 21:15 2018 AMC 10A Problems/Problem 12‎ (diff | hist) . . (-2)‎ . . Hashtagmath (talk | contribs) (→‎Problem)
 m   21:10 2020 AMC 12B Problems/Problem 13‎ (diff | hist) . . (+129)‎ . . Bluepanda1 (talk | contribs) (→‎Solution 1 (Logic))
 m   21:06 2001 AIME I Problems/Problem 1‎‎ (2 changes | history) . . (+2)‎ . . [Davidaops‎ (2×)] m 21:06 (cur | prev) . . (0)‎ . . Davidaops (talk | contribs) (→‎Solution 2) m 21:06 (cur | prev) . . (+2)‎ . . Davidaops (talk | contribs) (→‎Solution 2)
 m   20:19 2014 AMC 10B Problems/Problem 23‎ (diff | hist) . . (0)‎ . . Lilavigne (talk | contribs) (→‎Solution 1)
 20:16 2018 AMC 10B Problems/Problem 20‎ (diff | hist) . . (+47)‎ . . Savannahsolver (talk | contribs)
 18:13 2021 AMC 10A Problems‎ (diff | hist) . . (+27)‎ . . C4raymond (talk | contribs)
 17:48 2015 AMC 12B Problems/Problem 23‎ (diff | hist) . . (+58)‎ . . Smileymittens (talk | contribs) (→‎See Also)
 17:47 2015 AMC 10B Problems/Problem 25‎‎ (4 changes | history) . . (-18)‎ . . [Smileymittens‎ (4×)] 17:47 (cur | prev) . . (0)‎ . . Smileymittens (talk | contribs) (→‎See Also) 17:47 (cur | prev) . . (0)‎ . . Smileymittens (talk | contribs) (→‎See Also) 17:46 (cur | prev) . . (+47)‎ . . Smileymittens (talk | contribs) (→‎See Also) 17:45 (cur | prev) . . (-65)‎ . . Smileymittens (talk | contribs) (→‎Note)
 16:28 2016 AMC 8 Problems/Problem 6‎‎ (3 changes | history) . . (+515)‎ . . [Hashtagmath‎ (3×)] 16:28 (cur | prev) . . (+484)‎ . . Hashtagmath (talk | contribs) 16:23 (cur | prev) . . (+16)‎ . . Hashtagmath (talk | contribs) 16:22 (cur | prev) . . (+15)‎ . . Hashtagmath (talk | contribs)
 16:21 2010 AMC 8 Problems/Problem 16‎ (diff | hist) . . (+1)‎ . . Hashtagmath (talk | contribs)
 m   15:47 User:Piphi‎ (diff | hist) . . (0)‎ . . Hwdaniel (talk | contribs) (→‎User Count)
 14:53 2017 AMC 10A Problems/Problem 24‎ (diff | hist) . . (+72)‎ . . Pi is 3.14 (talk | contribs) (→‎Solution 1)
 14:52 2017 AMC 12A Problems/Problem 23‎‎ (3 changes | history) . . (+74)‎ . . [Pi is 3.14‎ (3×)] 14:52 (cur | prev) . . (+72)‎ . . Pi is 3.14 (talk | contribs) (→‎Solution) 14:52 (cur | prev) . . (-74)‎ . . Pi is 3.14 (talk | contribs) (→‎Video Solution 2) 02:49 (cur | prev) . . (+76)‎ . . Pi is 3.14 (talk | contribs) (→‎Video Solution)
 N    13:55 User:Piphi/GC/Game 21/1-13‎ (diff | hist) . . (+36,428)‎ . . Piphi (talk | contribs) (Created page with "{{User:Piphi/Template:Header}}
1 	BerryBear 	281.630 2 	GCA 	274.570 3 	piphi 	269.679 4 	jjaops 	268.443 5 	CoolCarsOnTheRun 	260.954 6 	lkarhat 	260.604 7 	The_Squ...")
 13:49 2020 AMC 10A Problems/Problem 13‎‎ (2 changes | history) . . (+16)‎ . . [Derpsherpa123‎ (2×)] 13:49 (cur | prev) . . (+4)‎ . . Derpsherpa123 (talk | contribs) (→‎Solution 3) 13:48 (cur | prev) . . (+12)‎ . . Derpsherpa123 (talk | contribs) (→‎Solution 1)
 m   13:05 2010 AMC 12B Problems/Problem 18‎ (diff | hist) . . (+16)‎ . . Eriktang (talk | contribs) (→‎Solution 1 (Complex Numbers))
 12:53 Georgeooga-Harryooga Theorem‎ (diff | hist) . . (-10,427)‎ . . Sugar rush (talk | contribs) (Blanked the page) (Tag: Blanking)
 12:49 User:Vincentwant‎‎ (2 changes | history) . . (-11)‎ . . [Vincentwant‎ (2×)] 12:49 (cur | prev) . . (-6)‎ . . Vincentwant (talk | contribs) 12:40 (cur | prev) . . (-5)‎ . . Vincentwant (talk | contribs)
 m   10:49 2016 AMC 10B Problems/Problem 24‎ (diff | hist) . . (+905)‎ . . Srisainandan6 (talk | contribs) (→‎Solution)
 m   05:45 2017 AIME I Problems/Problem 15‎‎ (2 changes | history) . . (0)‎ . . [Math olympics‎ (2×)] m 05:45 (cur | prev) . . (-28)‎ . . Math olympics (talk | contribs) (→‎Solution 3) m 05:44 (cur | prev) . . (+28)‎ . . Math olympics (talk | contribs) (→‎Solution 3)
 02:45 2020 AMC 10A Problems/Problem 17‎‎ (2 changes | history) . . (+50)‎ . . [Pi is 3.14‎ (2×)] 02:45 (cur | prev) . . (0)‎ . . Pi is 3.14 (talk | contribs) (→‎Video Solution) 02:44 (cur | prev) . . (+50)‎ . . Pi is 3.14 (talk | contribs) (→‎Video Solution)
 02:41 2019 AMC 10A Problems/Problem 19‎ (diff | hist) . . (+73)‎ . . Pi is 3.14 (talk | contribs) (→‎Video Solution 2)
 02:38 1996 AIME Problems/Problem 5‎ (diff | hist) . . (+72)‎ . . Pi is 3.14 (talk | contribs) (→‎Solution 1)
 02:35 2010 AMC 10A Problems/Problem 21‎ (diff | hist) . . (+76)‎ . . Pi is 3.14 (talk | contribs) (→‎Video Solution)
 02:35 2016 AMC 8 Problems/Problem 12‎ (diff | hist) . . (+13)‎ . . Etvat (talk | contribs)
 02:34 2020 AMC 10B Problems/Problem 9‎ (diff | hist) . . (+1)‎ . . Hashtagmath (talk | contribs) (→‎Problem)
 02:34 2011 AMC 8 Problems/Problem 22‎ (diff | hist) . . (+1)‎ . . Etvat (talk | contribs)
 02:32 2020 AMC 10A Problems/Problem 5‎ (diff | hist) . . (+74)‎ . . Pi is 3.14 (talk | contribs) (→‎Video Solution 4)
 02:31 2011 AMC 8 Problems/Problem 24‎ (diff | hist) . . (+13)‎ . . Etvat (talk | contribs)
 02:27 2000 AMC 12 Problems/Problem 15‎ (diff | hist) . . (+72)‎ . . Pi is 3.14 (talk | contribs) (→‎Solution 1)
 02:25 2005 AMC 12B Problems/Problem 12‎‎ (2 changes | history) . . (+57)‎ . . [Pi is 3.14‎ (2×)] 02:25 (cur | prev) . . (+2)‎ . . Pi is 3.14 (talk | contribs) (→‎Video Solution) 02:24 (cur | prev) . . (+55)‎ . . Pi is 3.14 (talk | contribs) (→‎Solution)
 02:24 2011 AMC 8 Problems/Problem 13‎ (diff | hist) . . (+1)‎ . . Etvat (talk | contribs) (→‎Problem)
 02:23 2009 AMC 8 Problems/Problem 10‎ (diff | hist) . . (+1)‎ . . Etvat (talk | contribs) (→‎Problem)
 02:21 2001 AMC 8 Problems/Problem 9‎ (diff | hist) . . (+1)‎ . . Etvat (talk | contribs) (→‎Problem)
 02:07 2003 AMC 10A Problems/Problem 18‎ (diff | hist) . . (+71)‎ . . Pi is 3.14 (talk | contribs) (→‎Solution 1)
 02:00 2006 AMC 10B Problems/Problem 14‎‎ (2 changes | history) . . (+71)‎ . . [Pi is 3.14‎ (2×)] 02:00 (cur | prev) . . (-1)‎ . . Pi is 3.14 (talk | contribs) (→‎Video Solution) 01:58 (cur | prev) . . (+72)‎ . . Pi is 3.14 (talk | contribs) (→‎Solution)
 01:45 2005 AMC 12A Problems/Problem 9‎ (diff | hist) . . (+72)‎ . . Pi is 3.14 (talk | contribs) (→‎Solution)

#### 13 January 2021

 23:24 2007 AIME II Problems‎‎ (2 changes | history) . . (-786)‎ . . [Senguamar‎ (2×)] 23:24 (cur | prev) . . (-24)‎ . . Senguamar (talk | contribs) (→‎Problem 9) 23:23 (cur | prev) . . (-762)‎ . . Senguamar (talk | contribs) (→‎Problem 10)
 m   22:58 2000 AMC 12 Problems/Problem 9‎ (diff | hist) . . (-1)‎ . . Rubikscube3.1415 (talk | contribs) (→‎Solution 1)
 22:22 Rotation‎‎ (3 changes | history) . . (+2,003)‎ . . [Chrisdiamond10‎ (3×)] 22:22 (cur | prev) . . (+566)‎ . . Chrisdiamond10 (talk | contribs) (→‎Practice Problems) 22:19 (cur | prev) . . (+504)‎ . . Chrisdiamond10 (talk | contribs) (→‎Practice Problems) 22:17 (cur | prev) . . (+933)‎ . . Chrisdiamond10 (talk | contribs)
 21:40 2020 AMC 10A Problems/Problem 23‎‎ (3 changes | history) . . (+67)‎ . . [Happytwin‎ (3×)] 21:40 (cur | prev) . . (0)‎ . . Happytwin (talk | contribs) (→‎Video Solution 3) 21:40 (cur | prev) . . (0)‎ . . Happytwin (talk | contribs) (→‎Video Solution 2) 21:40 (cur | prev) . . (+67)‎ . . Happytwin (talk | contribs) (→‎Video Solution 1)
 m   21:40 AoPS Wiki:AoPS Community Awards‎ (diff | hist) . . (-2)‎ . . Mathleticguyyy (talk | contribs) (→‎National Team Champions)
 21:13 Georgeooga-Harryooga Theorem‎‎ (5 changes | history) . . (+10,427)‎ . . [Tryhardmathlete‎; Sweetmango77‎; Sugar rush‎; Physicsisfun123‎ (2×)] 21:13 (cur | prev) . . (+10,427)‎ . . Sweetmango77 (talk | contribs) (Undo revision 142028 by Sugar rush (talk)) (Tag: Undo) 15:48 (cur | prev) . . (-10,427)‎ . . Sugar rush (talk | contribs) (Blanked the page) (Tag: Blanking) m 12:03 (cur | prev) . . (+61)‎ . . Tryhardmathlete (talk | contribs) (→‎Testimonials) 08:37 (cur | prev) . . (-20)‎ . . Physicsisfun123 (talk | contribs) (Undo revision 141994 by Puffer13 (talk)) (Tag: Undo) 08:35 (cur | prev) . . (+10,386)‎ . . Physicsisfun123 (talk | contribs) (Someone deleted it. Added it back in.)
 21:10 User:Rusczyk‎ (diff | hist) . . (0)‎ . . Sharpapricot123 (talk | contribs) (→‎User Count)
 m   18:03 2014 AMC 12A Problems/Problem 19‎ (diff | hist) . . (+130)‎ . . Aie8920 (talk | contribs) (→‎Solution 3: Formatting)
 15:58 2015 AMC 8 Problems/Problem 23‎ (diff | hist) . . (+15)‎ . . Hashtagmath (talk | contribs)
 15:37 2014 AMC 10B Problems/Problem 5‎ (diff | hist) . . (+2)‎ . . Hashtagmath (talk | contribs)
 15:35 2020 AMC 10A Problems/Problem 24‎ (diff | hist) . . (+4)‎ . . Hashtagmath (talk | contribs)
 N    14:28 User:Piphi/GC/Game 21/1-12‎ (diff | hist) . . (+35,677)‎ . . Piphi (talk | contribs) (Created page with "{{User:Piphi/Template:Header}}
1 	BerryBear 	268.630 2 	GCA 	267.237 3 	piphi 	261.679 4 	jjaops 	259.193 5 	lkarhat 	256.048 6 	CoolCarsOnTheRun 	248.954 7 	The_Squ...")
 12:54 2017 AMC 10A Problems/Problem 5‎ (diff | hist) . . (+35)‎ . . Ankitamc (talk | contribs)
 m   11:08 2004 AMC 12A Problems/Problem 14‎ (diff | hist) . . (+32)‎ . . Anmol04 (talk | contribs) (moved video solution to bottom)
 N    09:53 CSS: CSS in AoPS‎ (diff | hist) . . (+41)‎ . . Centslordm (talk | contribs) (Created page with "this page does not exist yet so I made it")
 09:35 2004 AMC 12A Problems/Problem 22‎ (diff | hist) . . (-12)‎ . . Dofl (talk | contribs) (→‎Video)
 05:56 Template:Aops-g5-gethsemanea2/Header‎‎ (4 changes | history) . . (+53)‎ . . [Aops-g5-gethsemanea2‎ (4×)] 05:56 (cur | prev) . . (+52)‎ . . Aops-g5-gethsemanea2 (talk | contribs) 05:55 (cur | prev) . . (-35)‎ . . Aops-g5-gethsemanea2 (talk | contribs) 05:54 (cur | prev) . . (-1)‎ . . Aops-g5-gethsemanea2 (talk | contribs) 05:52 (cur | prev) . . (+37)‎ . . Aops-g5-gethsemanea2 (talk | contribs)
 03:38 2017 AMC 10A Problems/Problem 15‎ (diff | hist) . . (+2)‎ . . Hashtagmath (talk | contribs) (→‎Problem)
 03:29 2009 AMC 10B Problems/Problem 5‎ (diff | hist) . . (-1)‎ . . Hashtagmath (talk | contribs) (→‎Problem)
 03:28 2001 AMC 10 Problems/Problem 22‎ (diff | hist) . . (+1)‎ . . Hashtagmath (talk | contribs)
 03:27 2001 AMC 10 Problems/Problem 11‎ (diff | hist) . . (+1)‎ . . Hashtagmath (talk | contribs)
 N    02:56 Functional equation for the zeta function‎‎ (10 changes | history) . . (+3,914)‎ . . [Travorlzh‎ (10×)] 02:56 (cur | prev) . . (-2)‎ . . Travorlzh (talk | contribs) (→‎Resources) 02:56 (cur | prev) . . (0)‎ . . Travorlzh (talk | contribs) (→‎Resources) 02:56 (cur | prev) . . (+133)‎ . . Travorlzh (talk | contribs) 02:52 (cur | prev) . . (+1,487)‎ . . Travorlzh (talk | contribs) 02:37 (cur | prev) . . (+808)‎ . . Travorlzh (talk | contribs) 02:22 (cur | prev) . . (-10)‎ . . Travorlzh (talk | contribs) (→‎Two useful identities) 02:22 (cur | prev) . . (+85)‎ . . Travorlzh (talk | contribs) 02:19 (cur | prev) . . (+31)‎ . . Travorlzh (talk | contribs) 02:17 (cur | prev) . . (+923)‎ . . Travorlzh (talk | contribs) N 02:00 (cur | prev) . . (+459)‎ . . Travorlzh (talk | contribs) (Created page with "The '''functional equation for Riemann zeta function''' is a result due to analytic continuation of Riemann zeta function: \zeta(s)=2^s\pi^{s-1}\sin\left(\pi s\over2\...")
 02:52 2015 AMC 10A Problems/Problem 11‎‎ (2 changes | history) . . (0)‎ . . [Hashaman‎ (2×)] 02:52 (cur | prev) . . (+119)‎ . . Hashaman (talk | contribs) 02:51 (cur | prev) . . (-119)‎ . . Hashaman (talk | contribs)
 N    02:16 User:Makerpcb‎ (diff | hist) . . (+860)‎ . . Makerpcb (talk | contribs) (Turnkey PCB Assembly Services - Makerfabs)
 02:04 Riemann zeta function‎ (diff | hist) . . (+27)‎ . . Travorlzh (talk | contribs) (Changed the definition of $\xi(s)$)

#### 12 January 2021

 23:32 Georgeooga-Harryooga Theorem‎‎ (7 changes | history) . . (-10,319)‎ . . [Puffer13‎; Hi..‎ (2×); Sugar rush‎ (2×); Redfiretruck‎ (2×)] 23:32 (cur | prev) . . (-10,386)‎ . . Sugar rush (talk | contribs) (Blanked the page) (Tag: Blanking) m 22:48 (cur | prev) . . (+20)‎ . . Puffer13 (talk | contribs) (→‎Testimonials) 18:26 (cur | prev) . . (+13)‎ . . Redfiretruck (talk | contribs) (→‎Testimonials) 17:03 (cur | prev) . . (+10,353)‎ . . Redfiretruck (talk | contribs) (Undo revision 141957 by Sugar rush (talk)) (Tag: Undo) 11:55 (cur | prev) . . (-10,353)‎ . . Sugar rush (talk | contribs) (Blanked the page) (Tag: Blanking) m 02:01 (cur | prev) . . (+1)‎ . . Hi.. (talk | contribs) (→‎Testimonials) m 02:01 (cur | prev) . . (+33)‎ . . Hi.. (talk | contribs) (→‎Testimonials)
 m   22:15 2011 AMC 10B Problems/Problem 18‎ (diff | hist) . . (+17)‎ . . Chrisdiamond10 (talk | contribs) (→‎Solution 2 (with trig))
 21:29 2017 AMC 10A Problems‎ (diff | hist) . . (+11)‎ . . Chetanthotti (talk | contribs) (→‎Problem 1)
 20:59 2017 AMC 10B Problems/Problem 20‎‎ (2 changes | history) . . (-77)‎ . . [Bunny1‎ (2×)] m 20:59 (cur | prev) . . (-75)‎ . . Bunny1 (talk | contribs) 20:58 (cur | prev) . . (-2)‎ . . Bunny1 (talk | contribs)
 20:54 AMC historical results‎ (diff | hist) . . (-22)‎ . . Klbbc (talk | contribs) (→‎2021)
 20:33 2015 AMC 8 Problems/Problem 19‎ (diff | hist) . . (+13)‎ . . Hashtagmath (talk | contribs)
 20:25 2004 AMC 10A Problems/Problem 10‎ (diff | hist) . . (0)‎ . . Hashtagmath (talk | contribs)
 m   20:04 2018 AMC 10A Problems/Problem 22‎ (diff | hist) . . (+1)‎ . . Legionofavatars (talk | contribs) (→‎Solution 1: fix typo)
 m   19:31 2018 AMC 10B Problems/Problem 8‎ (diff | hist) . . (0)‎ . . Peterfun1 (talk | contribs) (→‎Solution 2)
 19:19