User contributions
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- 16:46, 11 March 2021 (diff | hist) . . (+46) . . 2021 AIME I Problems/Problem 1
- 02:40, 9 March 2021 (diff | hist) . . (+81) . . 2015 AIME I Problems/Problem 15
- 16:41, 8 March 2021 (diff | hist) . . (+98) . . 2021 AMC 10B Problems
- 16:40, 8 March 2021 (diff | hist) . . (+173) . . 2021 AMC 12B Problems/Problem 16
- 16:39, 8 March 2021 (diff | hist) . . (-5,115) . . 2021 AMC 10B Problems/Problem 18 (This problem was equal to the 12B #16) (Tag: New redirect)
- 16:14, 8 March 2021 (diff | hist) . . (+16) . . 1994 AIME Problems/Problem 6 (current)
- 23:59, 7 March 2021 (diff | hist) . . (0) . . 2021 AIME II (AIME II will be held on Thursday, March 25)
- 23:58, 7 March 2021 (diff | hist) . . (0) . . 2021 AIME II Problems
- 18:26, 7 March 2021 (diff | hist) . . (+63) . . 2021 AIME II Problems
- 20:18, 6 March 2021 (diff | hist) . . (+1,130) . . 2021 GCIME Problems (5 problems remaining) (current)
- 15:08, 6 March 2021 (diff | hist) . . (+1,219) . . 2021 GCIME Problems (added 3 of the remaining 10 problems)
- 14:45, 6 March 2021 (diff | hist) . . (+1,119) . . N 2021 GCIME Problems/Problem 5 (Created page with "==Problem== Let <math>x</math> be a real number such that<cmath>\frac{\sin^{4}x}{20}+\frac{\cos^{4}x}{21}=\frac{1}{41}</cmath>If the value of<cmath>\frac{\sin^{6}x}{20^{3}}+\f...") (current)
- 14:33, 6 March 2021 (diff | hist) . . (+223) . . 2021 GCIME Problems (first 5 problems; will add final 10 later)
- 14:32, 6 March 2021 (diff | hist) . . (+56) . . 2021 GCIME Problems
- 14:31, 6 March 2021 (diff | hist) . . (+1,391) . . N 2021 GCIME Problems (Created page with "==Problem 1== Let <math>\pi(n)</math> denote the number of primes less than or equal to <math>n</math>. Suppose <math>\pi(a)^{\pi(b)}=\pi(b)^{\pi(a)}=c</math>. For some fixed...")
- 14:25, 6 March 2021 (diff | hist) . . (-700) . . 2021 GCIME (Redirected page to 2021 GCIME Problems) (current) (Tag: New redirect)
- 14:24, 6 March 2021 (diff | hist) . . (+732) . . N 2021 GCIME (Created page with "==Problem 1== Let <math>\pi(n)</math> denote the number of primes less than or equal to <math>n</math>. Suppose <math>\pi(a)^{\pi(b)}=\pi(b)^{\pi(a)}=c</math>. For some fixed...")
- 23:33, 5 March 2021 (diff | hist) . . (+75) . . User:Sugar rush
- 23:20, 5 March 2021 (diff | hist) . . (-2) . . AMC historical results (Undo revision 148653 by Sugar rush (talk)) (Tag: Undo)
- 23:20, 5 March 2021 (diff | hist) . . (+2) . . AMC historical results
- 15:57, 5 March 2021 (diff | hist) . . (+6) . . 2021 AMC 12B Problems/Problem 13 (small $\LaTeX$ error: sin --> \sin and cos --> \cos)
- 15:51, 5 March 2021 (diff | hist) . . (+16) . . 2021 AMC 12A Problems/Problem 20
- 02:35, 5 March 2021 (diff | hist) . . (-7) . . 2011 AIME I Problems/Problem 8 (fixed grammar error)
- 02:34, 5 March 2021 (diff | hist) . . (+2,422) . . 2011 AIME I Problems/Problem 8
- 23:52, 4 March 2021 (diff | hist) . . (-3) . . User:Sugar rush (I got an email confirming that I got 90)
- 23:29, 4 March 2021 (diff | hist) . . (+81) . . 2011 AIME I Problems/Problem 8
- 22:01, 4 March 2021 (diff | hist) . . (+126) . . User:Fidgetboss 4000
- 20:35, 3 March 2021 (diff | hist) . . (-6) . . 2021 AMC 12A Problems/Problem 10
- 18:17, 3 March 2021 (diff | hist) . . (+2) . . 2021 AMC 12B Problems/Problem 19
- 14:07, 3 March 2021 (diff | hist) . . (+11) . . AMC historical results
- 13:11, 3 March 2021 (diff | hist) . . (-3) . . AMC historical results
- 12:47, 3 March 2021 (diff | hist) . . (-3) . . AMC historical results
- 00:21, 3 March 2021 (diff | hist) . . (+38) . . AMC historical results
- 23:05, 2 March 2021 (diff | hist) . . (+52) . . AMC historical results
- 21:43, 2 March 2021 (diff | hist) . . (+38) . . AMC historical results
- 20:32, 2 March 2021 (diff | hist) . . (+19) . . AMC historical results (Not on MAA = Not Announced)
- 20:31, 2 March 2021 (diff | hist) . . (+44) . . AMC historical results
- 19:44, 2 March 2021 (diff | hist) . . (+43) . . AMC historical results
- 17:25, 2 March 2021 (diff | hist) . . (+37) . . AMC historical results
- 17:18, 2 March 2021 (diff | hist) . . (-50) . . User:Sugar rush
- 17:09, 2 March 2021 (diff | hist) . . (+108) . . AMC historical results
- 14:32, 2 March 2021 (diff | hist) . . (0) . . User:Sugar rush
- 14:20, 2 March 2021 (diff | hist) . . (-3) . . AMC historical results (not on MAA website)
- 13:39, 2 March 2021 (diff | hist) . . (0) . . AMC historical results
- 12:29, 2 March 2021 (diff | hist) . . (+141) . . AMC historical results
- 15:53, 1 March 2021 (diff | hist) . . (+36) . . User:Sugar rush
- 00:37, 1 March 2021 (diff | hist) . . (+45) . . N Did you know that 3-2=1? (Redirected page to 2021 AMC 12A Problems/Problem 9) (Tag: New redirect)
- 00:29, 1 March 2021 (diff | hist) . . (0) . . 2021 AMC 12A Problems/Problem 24 (OmegaLearn isn't a person, pi_is_3.14 is)
- 00:15, 1 March 2021 (diff | hist) . . (0) . . 2021 AMC 12A Problems/Problem 24
- 00:14, 1 March 2021 (diff | hist) . . (-15) . . AoPS Wiki:Competition ratings
- 16:00, 28 February 2021 (diff | hist) . . (+1) . . 2021 AIME I Answer Key
- 13:29, 27 February 2021 (diff | hist) . . (+82) . . 2021 AMC 12A Problems/Problem 17
- 02:49, 27 February 2021 (diff | hist) . . (-193) . . 2021 AMC 12A Problems/Problem 17 (I deleted the video because I made an error; will add again later today)
- 02:29, 27 February 2021 (diff | hist) . . (+193) . . 2021 AMC 12A Problems/Problem 17
- 17:17, 26 February 2021 (diff | hist) . . (-40) . . User:Icematrix2 (Blanked the page) (current) (Tag: Blanking)
- 02:40, 26 February 2021 (diff | hist) . . (+81) . . 2021 AMC 12A Problems/Problem 16
- 21:37, 25 February 2021 (diff | hist) . . (-1) . . 2011 AIME I Problems/Problem 13
- 21:37, 25 February 2021 (diff | hist) . . (-997) . . 2019 AIME I Problems/Problem 11 (removed troll solution)
- 17:44, 25 February 2021 (diff | hist) . . (0) . . 2021 AMC 12A Problems/Problem 9 (3^128 + 3^128 --> 3^128 + 2^128 in answer choice (D))
- 01:50, 25 February 2021 (diff | hist) . . (+328) . . 2021 AMC 12A Problems/Problem 15
- 23:56, 24 February 2021 (diff | hist) . . (+36) . . 2021 AMC 12A Answer Key
- 22:07, 24 February 2021 (diff | hist) . . (+5) . . 2021 AMC 12A Answer Key (Undo revision 147878 by Dottedcaculator (talk) why?) (Tag: Undo)
- 16:51, 24 February 2021 (diff | hist) . . (+242) . . 2021 AMC 12A Problems/Problem 2 (removed troll solution)
- 14:03, 23 February 2021 (diff | hist) . . (+14) . . AMC historical results
- 12:55, 23 February 2021 (diff | hist) . . (+7) . . 2021 AMC 12A Problems/Problem 24
- 12:55, 23 February 2021 (diff | hist) . . (-23) . . 2021 AMC 12A Problems/Problem 24
- 12:53, 23 February 2021 (diff | hist) . . (+1,641) . . 2021 AMC 12A Problems/Problem 24
- 15:20, 22 February 2021 (diff | hist) . . (+5) . . 2021 AMC 12A Answer Key
- 01:55, 22 February 2021 (diff | hist) . . (+70) . . 2014 AIME I Problems/Problem 14
- 02:46, 21 February 2021 (diff | hist) . . (+81) . . 2021 AMC 12A Problems/Problem 23
- 21:15, 18 February 2021 (diff | hist) . . (-49) . . 2017 AIME I Problems/Problem 7
- 03:27, 18 February 2021 (diff | hist) . . (+81) . . 2021 AMC 12A Problems/Problem 25
- 16:05, 17 February 2021 (diff | hist) . . (+9) . . 2011 AMC 12A Problems/Problem 22
- 14:03, 17 February 2021 (diff | hist) . . (0) . . 2022 AMC 12A Problems
- 14:01, 17 February 2021 (diff | hist) . . (0) . . 2022 AMC 12A Problems
- 14:00, 17 February 2021 (diff | hist) . . (-3,433) . . 2022 AMC 12A (Replaced content with "Be patient, the 2022 AMC 12A will come after February 2022.") (Tag: Replaced)
- 02:59, 17 February 2021 (diff | hist) . . (0) . . 2021 AMC 12A Problems/Problem 15 (Solution 3 --> Solution 4)
- 23:27, 16 February 2021 (diff | hist) . . (+49) . . AMC historical results
- 23:09, 16 February 2021 (diff | hist) . . (0) . . AMC historical results (AIME I and II scores in 2011 were reversed)
- 17:09, 16 February 2021 (diff | hist) . . (+1,040) . . 2021 AMC 12B Problems/Problem 11 (removed fake solve, replaced with legit solution)
- 12:41, 16 February 2021 (diff | hist) . . (-7) . . AMC historical results
- 12:33, 16 February 2021 (diff | hist) . . (-7) . . AMC 12 Problems and Solutions
- 00:57, 16 February 2021 (diff | hist) . . (+70) . . 2021 AMC 12B Problems/Problem 18
- 23:11, 15 February 2021 (diff | hist) . . (+97) . . 2021 AMC 10B Problems
- 23:09, 15 February 2021 (diff | hist) . . (-3,854) . . 2021 AMC 10B Problems/Problem 18 (Redirected page to 2021 AMC 12B Problems/Problem 16) (Tag: New redirect)
- 15:46, 15 February 2021 (diff | hist) . . (+1,044) . . 2021 AMC 12B Problems/Problem 18
- 15:32, 15 February 2021 (diff | hist) . . (+127) . . 2021 AMC 12B Problems/Problem 16
- 15:29, 15 February 2021 (diff | hist) . . (-2,029) . . Cooga Georgeooga-Harryooga Theorem (Replaced content with "This page hasn't been deleted yet, either? Wow.") (Tag: Replaced)
- 15:29, 15 February 2021 (diff | hist) . . (-12,483) . . Georgeooga-Harryooga Theorem (Replaced content with "lol i'm surprised this page hasn't been deleted yet") (Tag: Replaced)
- 15:27, 15 February 2021 (diff | hist) . . (+98) . . 2021 AMC 10B Problems (Undo revision 146668 by Thisusernameistaken (talk)) (Tag: Undo)
- 15:25, 15 February 2021 (diff | hist) . . (-3,854) . . 2021 AMC 10B Problems/Problem 18 (Redirected page to 2021 AMC 12B Problems/Problem 16) (Tag: New redirect)
- 14:33, 14 February 2021 (diff | hist) . . (+44) . . 2021 AMC 12B Problems/Problem 16
- 22:09, 13 February 2021 (diff | hist) . . (+98) . . 2021 AMC 10B Problems
- 22:06, 13 February 2021 (diff | hist) . . (-3,846) . . 2021 AMC 10B Problems/Problem 18 (Redirected page to 2021 AMC 12B Problems/Problem 16) (Tag: New redirect)
- 15:30, 13 February 2021 (diff | hist) . . (+81) . . 2021 AMC 12B Problems/Problem 16
- 01:01, 13 February 2021 (diff | hist) . . (+1,790) . . 2021 AMC 12B Problems/Problem 22
- 01:00, 13 February 2021 (diff | hist) . . (-4,963) . . 2021 AMC 10B Problems/Problem 24 (Redirected page to 2021 AMC 12B Problems/Problem 22) (current) (Tag: New redirect)
- 23:07, 12 February 2021 (diff | hist) . . (-15) . . AMC historical results
- 22:36, 12 February 2021 (diff | hist) . . (+2) . . AMC historical results
- 22:33, 12 February 2021 (diff | hist) . . (-2) . . AMC historical results
- 21:32, 12 February 2021 (diff | hist) . . (+44) . . 2021 AMC 12A Problems/Problem 12
- 20:54, 12 February 2021 (diff | hist) . . (+45) . . 2021 AMC 12B Problems/Problem 11
- 20:35, 12 February 2021 (diff | hist) . . (+1) . . 2021 AMC 12B Problems
- 20:35, 12 February 2021 (diff | hist) . . (+1) . . 2021 AMC 12B Problems/Problem 14
- 20:18, 12 February 2021 (diff | hist) . . (-3,645) . . 2021 AMC 10B Problems/Problem 19 (Redirected page to 2021 AMC 12B Problems/Problem 12) (current) (Tag: New redirect)
- 19:46, 12 February 2021 (diff | hist) . . (0) . . 2021 AMC 12B Problems/Problem 2
- 19:39, 12 February 2021 (diff | hist) . . (+88) . . 2021 AMC 12B Problems/Problem 7
- 19:37, 12 February 2021 (diff | hist) . . (+88) . . 2021 AMC 12B Problems/Problem 6
- 19:36, 12 February 2021 (diff | hist) . . (+88) . . 2021 AMC 12B Problems/Problem 5
- 19:35, 12 February 2021 (diff | hist) . . (+88) . . 2021 AMC 12B Problems/Problem 4
- 19:34, 12 February 2021 (diff | hist) . . (+88) . . 2021 AMC 12B Problems/Problem 3
- 19:32, 12 February 2021 (diff | hist) . . (+87) . . 2021 AMC 12B Problems/Problem 2
- 19:30, 12 February 2021 (diff | hist) . . (+80) . . 2021 AMC 12B Problems/Problem 1
- 13:12, 12 February 2021 (diff | hist) . . (+154) . . 2021 AMC 12B Problems/Problem 25
- 01:18, 12 February 2021 (diff | hist) . . (+87) . . 2021 AMC 12B Problems/Problem 11
- 01:16, 12 February 2021 (diff | hist) . . (+88) . . 2021 AMC 12B Problems/Problem 10
- 01:15, 12 February 2021 (diff | hist) . . (+76) . . 2021 AMC 12B Problems/Problem 9
- 01:14, 12 February 2021 (diff | hist) . . (+70) . . 2021 AMC 12B Problems/Problem 8
- 18:46, 11 February 2021 (diff | hist) . . (+287) . . 2021 AMC 12B Problems/Problem 7
- 18:44, 11 February 2021 (diff | hist) . . (+8) . . 2021 AMC 12B Problems/Problem 7
- 18:44, 11 February 2021 (diff | hist) . . (+370) . . N 2021 AMC 12B Problems/Problem 7 (Created page with "==Problem== Let <math>N = 34 \cdot 34 \cdot 63 \cdot 270</math>. What is the ratio of the sum of the odd divisors of <math>N</math> to the sum of the even divisors of <math>N<...")
- 18:44, 11 February 2021 (diff | hist) . . (-293) . . 2021 AMC 10B Problems/Problem 12 (Redirected page to 2021 AMC 12B Problems/Problem 7) (current) (Tag: New redirect)
- 18:43, 11 February 2021 (diff | hist) . . (+401) . . 2021 AMC 12B Problems/Problem 6
- 18:42, 11 February 2021 (diff | hist) . . (-365) . . 2021 AMC 10B Problems/Problem 10 (Redirected page to 2021 AMC 12B Problems/Problem 6) (current) (Tag: New redirect)
- 18:41, 11 February 2021 (diff | hist) . . (+385) . . 2021 AMC 12B Problems/Problem 5
- 18:40, 11 February 2021 (diff | hist) . . (-422) . . 2021 AMC 10B Problems/Problem 9 (Redirected page to 2021 AMC 12B Problems/Problem 5) (current) (Tag: New redirect)
- 18:39, 11 February 2021 (diff | hist) . . (+595) . . 2021 AMC 12B Problems/Problem 4
- 18:36, 11 February 2021 (diff | hist) . . (-457) . . 2021 AMC 10B Problems/Problem 6 (Redirected page to 2021 AMC 12B Problems/Problem 4) (current) (Tag: New redirect)
- 18:34, 11 February 2021 (diff | hist) . . (+2) . . 2021 AMC 12B Problems/Problem 15
- 18:34, 11 February 2021 (diff | hist) . . (+403) . . 2021 AMC 12B Problems/Problem 15
- 18:08, 11 February 2021 (diff | hist) . . (-303) . . 2021 AMC 10B Problems/Problem 1 (Redirected page to 2021 AMC 12B Problems/Problem 1) (Tag: New redirect)
- 18:08, 11 February 2021 (diff | hist) . . (+230) . . 2021 AMC 12B Problems/Problem 1
- 18:06, 11 February 2021 (diff | hist) . . (+701) . . 2021 AMC 10A Problems/Problem 21
- 17:53, 11 February 2021 (diff | hist) . . (+715) . . 2021 AMC 12B Problems/Problem 2
- 17:49, 11 February 2021 (diff | hist) . . (-409) . . 2021 AMC 10B Problems/Problem 4 (Redirected page to 2021 AMC 12B Problems/Problem 2) (Tag: New redirect)
- 17:44, 11 February 2021 (diff | hist) . . (+85) . . 2021 AMC 12A Problems/Problem 1
- 17:40, 11 February 2021 (diff | hist) . . (0) . . 2021 AMC 12A Problems
- 17:39, 11 February 2021 (diff | hist) . . (+4) . . 2021 AMC 12A Problems
- 17:33, 11 February 2021 (diff | hist) . . (+1) . . 2021 AMC 12A Problems/Problem 15 (closed parentheses)
- 17:33, 11 February 2021 (diff | hist) . . (+107) . . 2021 AMC 12A Problems/Problem 15
- 17:29, 11 February 2021 (diff | hist) . . (+85) . . 2021 AMC 12A Problems/Problem 17
- 17:29, 11 February 2021 (diff | hist) . . (-112) . . 2021 AMC 12A Problems/Problem 15
- 17:05, 11 February 2021 (diff | hist) . . (+26) . . 2021 AMC 12A Problems
- 17:00, 11 February 2021 (diff | hist) . . (+9) . . 2021 AMC 10B Problems/Problem 25 (fixed redirect link) (Tag: Redirect target changed)
- 17:00, 11 February 2021 (diff | hist) . . (-75) . . 2021 AMC 10B Problems/Problem 25 (Redirected page to 2021 AMC 12B Problem 25) (Tag: New redirect)
- 16:56, 11 February 2021 (diff | hist) . . (+81) . . 2021 AMC 12A Problems/Problem 13
- 16:40, 11 February 2021 (diff | hist) . . (+2) . . 2021 AMC 12A Problems/Problem 10
- 16:39, 11 February 2021 (diff | hist) . . (-431) . . 2021 AMC 12A Problems/Problem 10
- 16:35, 11 February 2021 (diff | hist) . . (-161) . . 2021 AMC 10B Problems/Problem 14 (Redirected page to 2021 AMC 12B Problems/Problem 8) (current) (Tag: New redirect)
- 16:32, 11 February 2021 (diff | hist) . . (+2) . . 2021 AMC 12A Problems/Problem 2
- 16:31, 11 February 2021 (diff | hist) . . (+205) . . 2021 AMC 12A Problems/Problem 2
- 16:17, 11 February 2021 (diff | hist) . . (+61) . . 2021 AMC 12A Problems/Problem 14
- 16:16, 11 February 2021 (diff | hist) . . (+88) . . 2021 AMC 12A Problems/Problem 3
- 16:10, 11 February 2021 (diff | hist) . . (-10) . . 2021 AMC 12A Problems/Problem 25
- 16:07, 11 February 2021 (diff | hist) . . (+1) . . 2021 AMC 12A Problems/Problem 10 (Fixed $\LaTeX$)
- 16:07, 11 February 2021 (diff | hist) . . (+464) . . 2021 AMC 12A Problems/Problem 10
- 15:56, 11 February 2021 (diff | hist) . . (-60) . . 2021 AMC 12A Problems/Problem 7
- 15:54, 11 February 2021 (diff | hist) . . (-60) . . 2021 AMC 12A Problems/Problem 9
- 15:28, 11 February 2021 (diff | hist) . . (+1) . . 2021 AMC 12A Problems/Problem 18
- 15:26, 11 February 2021 (diff | hist) . . (+47) . . 2021 AMC 10A Problems
- 15:24, 11 February 2021 (diff | hist) . . (+47) . . 2021 AMC 12A Problems/Problem 15 (added AMC 10 box)
- 15:21, 11 February 2021 (diff | hist) . . (-178) . . 2021 AMC 10A Problems
- 15:20, 11 February 2021 (diff | hist) . . (+8) . . 2021 AMC 10A Problems/Problem 17 (Redirected page to 2021 AMC 12A Problems/Problem 15) (Tag: New redirect)
- 15:07, 11 February 2021 (diff | hist) . . (+3) . . 2021 AMC 12A Problems/Problem 21 (closed parentheses at the end and added 0)
- 15:06, 11 February 2021 (diff | hist) . . (+588) . . 2021 AMC 12A Problems/Problem 21
- 14:45, 11 February 2021 (diff | hist) . . (+127) . . AMC historical results
- 14:40, 11 February 2021 (diff | hist) . . (+7) . . 2021 AMC 12A Problems/Problem 15 (added time stamp)
- 14:35, 11 February 2021 (diff | hist) . . (+586) . . 2021 AMC 12A Problems/Problem 4
- 14:29, 11 February 2021 (diff | hist) . . (-120) . . 2021 AMC 12A Problems/Problem 5
- 14:26, 11 February 2021 (diff | hist) . . (+5) . . 2021 AMC 10A Problems/Problem 14 (Redirected page to 2021 AMC 12A Problems/Problem 12) (current) (Tag: New redirect)
- 14:25, 11 February 2021 (diff | hist) . . (+459) . . 2021 AMC 12A Problems/Problem 15
- 14:21, 11 February 2021 (diff | hist) . . (-41) . . 2021 AMC 10A Problems/Problem 16 (Redirected page to 2021 AMC 12A Problems/Problem 16) (current) (Tag: New redirect)
- 14:21, 11 February 2021 (diff | hist) . . (-41) . . 2021 AMC 10A Problems/Problem 23 (Redirected page to 2021 AMC 12A Problems/Problem 23) (current) (Tag: New redirect)
- 14:20, 11 February 2021 (diff | hist) . . (-73) . . 2021 AMC 10A Problems/Problem 12 (Redirected page to 2021 AMC 12A Problems/Problem 10) (current) (Tag: New redirect)
- 14:19, 11 February 2021 (diff | hist) . . (-615) . . 2021 AMC 10A Problems/Problem 3 (Redirected page to 2021 AMC 12A Problems/Problem 3) (current) (Tag: New redirect)
- 14:19, 11 February 2021 (diff | hist) . . (+4) . . 2021 AMC 10A Problems/Problem 8 (Redirected page to 2021 AMC 12A Problems/Problem 5) (current) (Tag: New redirect)
- 14:18, 11 February 2021 (diff | hist) . . (+28) . . 2021 AMC 10A Problems/Problem 7 (Redirected page to 2021 AMC 12A Problems/Problem 4) (current) (Tag: New redirect)
- 14:18, 11 February 2021 (diff | hist) . . (+4) . . 2021 AMC 10A Problems/Problem 9 (Redirected page to 2021 AMC 12A Problems/Problem 7) (current) (Tag: New redirect)
- 14:17, 11 February 2021 (diff | hist) . . (+4) . . 2021 AMC 10A Problems/Problem 10 (Redirected page to 2021 AMC 12A Problems/Problem 9) (current) (Tag: New redirect)
- 14:16, 11 February 2021 (diff | hist) . . (+45) . . 2021 AMC 12A Problems/Problem 24
- 14:16, 11 February 2021 (diff | hist) . . (+423) . . 2021 AMC 12A Problems/Problem 18
- 14:11, 11 February 2021 (diff | hist) . . (+27) . . 2021 AMC 10A Problems/Problem 18 (Redirected page to 2021 AMC 12A Problems/Problem 18) (current) (Tag: New redirect)
- 14:11, 11 February 2021 (diff | hist) . . (+577) . . 2021 AMC 12A Problems/Problem 24
- 22:27, 2 February 2021 (diff | hist) . . (+72) . . 2016 AMC 12A Problems/Problem 23
- 01:30, 1 February 2021 (diff | hist) . . (-10,571) . . Georgeooga-Harryooga Theorem (Replaced content with "why so many troll theorems") (Tag: Replaced)
- 01:29, 1 February 2021 (diff | hist) . . (+6) . . Cooga Georgeooga-Harryooga Theorem
- 01:28, 1 February 2021 (diff | hist) . . (-1,656) . . Cooga Georgeooga-Harryooga Theorem (Replaced content with "another troll theorem here") (Tag: Replaced)
- 18:31, 31 January 2021 (diff | hist) . . (-47) . . Georgeooga-Harryooga Theorem
- 18:27, 31 January 2021 (diff | hist) . . (-10,486) . . Georgeooga-Harryooga Theorem (Replaced content with "this page has got to be deleted because it's a troll theorem") (Tag: Replaced)
- 22:39, 30 January 2021 (diff | hist) . . (+71) . . 2017 AMC 12A Problems/Problem 23
- 22:37, 30 January 2021 (diff | hist) . . (-15) . . User:Sugar rush
- 00:37, 29 January 2021 (diff | hist) . . (+81) . . 2014 AMC 12A Problems/Problem 21
- 21:46, 28 January 2021 (diff | hist) . . (+2) . . 2017 AMC 12A Problems/Problem 16
- 15:26, 28 January 2021 (diff | hist) . . (-10,486) . . Georgeooga-Harryooga Theorem (Replaced content with "lol i'm surprised this page hasn't been deleted yet") (Tag: Replaced)
- 17:02, 27 January 2021 (diff | hist) . . (-10,486) . . Georgeooga-Harryooga Theorem (Replaced content with "lol i'm surprised this page hasn't been deleted yet") (Tag: Replaced)
- 18:33, 26 January 2021 (diff | hist) . . (+85) . . 2016 AMC 12A Problems/Problem 15
- 15:33, 26 January 2021 (diff | hist) . . (+7,803) . . 2016 AMC 12A Problems/Problem 15 (Removed redirect to 2016 AMC 10A Problems/Problem 21) (Tag: Removed redirect)
- 15:33, 26 January 2021 (diff | hist) . . (-7,758) . . 2016 AMC 10A Problems/Problem 21 (Redirected page to 2016 AMC 12A Problems/Problem 15) (current) (Tag: New redirect)
- 14:38, 26 January 2021 (diff | hist) . . (+237) . . 2021 CIME I Problems/Problem 14 (current)
- 14:33, 26 January 2021 (diff | hist) . . (+7) . . User:Dark adonis (current)
- 14:32, 26 January 2021 (diff | hist) . . (-20) . . 2011 AMC 10B Problems/Problem 9
- 13:32, 26 January 2021 (diff | hist) . . (-10,515) . . Georgeooga-Harryooga Theorem (Replaced content with "Proposed for deletion.") (Tag: Replaced)
- 13:32, 26 January 2021 (diff | hist) . . (-20) . . 2011 AMC 12B Problems/Problem 6
- 21:54, 25 January 2021 (diff | hist) . . (+2,759) . . N 2021 CIME I Problems/Problem 14 (Created page with "Let <math>ABC</math> be an acute triangle with orthocenter <math>H</math> and circumcenter <math>O</math>. The tangent to the circumcircle of <math>\triangle ABC</math> at <ma...")
- 21:45, 25 January 2021 (diff | hist) . . (-10,520) . . Georgeooga-Harryooga Theorem (Replaced content with "super super troll") (Tag: Replaced)
- 21:44, 25 January 2021 (diff | hist) . . (-20) . . 2011 AMC 12B Problems/Problem 6
- 16:25, 23 January 2021 (diff | hist) . . (+1,260) . . User:Sugar rush
- 16:23, 23 January 2021 (diff | hist) . . (+11) . . Georgeooga-Harryooga Theorem
- 16:23, 23 January 2021 (diff | hist) . . (-10,537) . . Georgeooga-Harryooga Theorem (Blanked the page) (Tag: Blanking)
- 21:31, 21 January 2021 (diff | hist) . . (-10,539) . . Georgeooga-Harryooga Theorem (Blanked the page) (Tag: Blanking)
- 20:37, 19 January 2021 (diff | hist) . . (+17) . . 2012 AMC 12A Problems/Problem 23 (current)
- 15:06, 19 January 2021 (diff | hist) . . (+90) . . 2021 CIME I Problems/Problem 2 (current)
- 15:04, 19 January 2021 (diff | hist) . . (+30) . . N User:Dark adonis (Created page with "dark_adonis joined AoPS today.")
- 15:13, 17 January 2021 (diff | hist) . . (-10,464) . . Georgeooga-Harryooga Theorem (Undo revision 142428 by Redfiretruck (talk)) (Tags: Blanking, Undo)
- 16:41, 16 January 2021 (diff | hist) . . (-13) . . 2020 AMC 8 Problems/Problem 16
- 16:26, 16 January 2021 (diff | hist) . . (+483) . . N 2021 CIME I Problems/Problem 3 (Created page with "==Problem== For any positive integer <math>n</math>, let <math>r(n)</math> denote the result when the digits of <math>n</math> are reversed. It is given that there exists a un...") (current)
- 16:22, 16 January 2021 (diff | hist) . . (+37) . . 2021 CIME I (current)
- 16:19, 16 January 2021 (diff | hist) . . (+9) . . 2010 AMC 10A Problems/Problem 25
- 22:36, 15 January 2021 (diff | hist) . . (-10,464) . . Georgeooga-Harryooga Theorem (Blanked the page) (Tag: Blanking)
- 13:53, 15 January 2021 (diff | hist) . . (-10,464) . . Georgeooga-Harryooga Theorem (Blanked the page) (Tag: Blanking)
- 01:50, 15 January 2021 (diff | hist) . . (+15) . . 2016 AMC 8 Problems/Problem 6 (Undo revision 142096 by Sugar rush (talk)) (Tag: Undo)
- 01:50, 15 January 2021 (diff | hist) . . (-15) . . 2016 AMC 8 Problems/Problem 6
- 13:53, 14 January 2021 (diff | hist) . . (-10,427) . . Georgeooga-Harryooga Theorem (Blanked the page) (Tag: Blanking)
- 16:48, 13 January 2021 (diff | hist) . . (-10,427) . . Georgeooga-Harryooga Theorem (Blanked the page) (Tag: Blanking)
- 00:32, 13 January 2021 (diff | hist) . . (-10,386) . . Georgeooga-Harryooga Theorem (Blanked the page) (Tag: Blanking)
- 16:59, 12 January 2021 (diff | hist) . . (-36) . . 2006 AMC 10B Problems/Problem 24
- 12:55, 12 January 2021 (diff | hist) . . (-10,353) . . Georgeooga-Harryooga Theorem (Blanked the page) (Tag: Blanking)
- 20:37, 11 January 2021 (diff | hist) . . (+1) . . User:Edud looc
- 20:02, 10 January 2021 (diff | hist) . . (+111) . . 2021 CIME I Problems (current)
- 20:01, 10 January 2021 (diff | hist) . . (+822) . . 2021 CIME I Problems (incomplete problems)
- 21:37, 7 January 2021 (diff | hist) . . (-2) . . 2010 AMC 12A Problems/Problem 25
- 17:10, 6 January 2021 (diff | hist) . . (+69) . . User:Edud looc
- 16:31, 5 January 2021 (diff | hist) . . (+54) . . Georgeooga-Harryooga Theorem
- 16:29, 5 January 2021 (diff | hist) . . (-7,025) . . Georgeooga-Harryooga Theorem (Undo revision 141542 by Redfiretruck (talk)) (Tag: Undo)
- 20:26, 4 January 2021 (diff | hist) . . (-1) . . 2021 AMC 10A Problems/Problem 11
- 19:53, 4 January 2021 (diff | hist) . . (-7,025) . . Georgeooga-Harryooga Theorem (Undo revision 141511 by Redfiretruck (talk)) (Tag: Undo)
- 17:53, 4 January 2021 (diff | hist) . . (+45) . . N 2021 CMC 10A Problems/Problem 7 (Redirected page to 2021 CMC 12A Problems/Problem 6) (current) (Tag: New redirect)
- 13:49, 4 January 2021 (diff | hist) . . (+10) . . 2021 CMC 12A Problems/Problem 6 (whoops – forgot the A) (current)
- 13:48, 4 January 2021 (diff | hist) . . (+1,831) . . N 2021 CMC 12A Problems/Problem 6 (Created page with "{{duplicate| 2021 CMC 12A #6 and 2021 CMC 10A #7}} ==Problem== How many of the following statements are true for every...")
- 00:30, 4 January 2021 (diff | hist) . . (+45) . . N 2021 CMC 10A Problems/Problem 5 (Redirected page to 2021 CMC 12A Problems/Problem 4) (current) (Tag: New redirect)
- 22:00, 3 January 2021 (diff | hist) . . (+15) . . 2021 CMC 12A Problems/Problem 4 (added MAC Notice)
- 21:59, 3 January 2021 (diff | hist) . . (0) . . 2021 CMC 12A Problems/Problem 4 (typo)
- 21:58, 3 January 2021 (diff | hist) . . (+868) . . N 2021 CMC 12A Problems/Problem 4 (Created page with "{{duplicate| 2021 CMC 12A #4 and 2021 CMC 10A #5}} ==Problem== There exists a positive integer <math>N</math> such that...")
- 21:48, 3 January 2021 (diff | hist) . . (+45) . . N 2021 CMC 10A Problems/Problem 2 (Redirected page to 2021 CMC 12A Problems/Problem 2) (current) (Tag: New redirect)
- 21:48, 3 January 2021 (diff | hist) . . (+83) . . 2021 CMC 12A Problems/Problem 2 (current)
- 21:45, 3 January 2021 (diff | hist) . . (+796) . . N 2021 CMC 12A Problems/Problem 2 (Created page with "{{duplicate| 2021 CMC 12A #2 and 2021 CMC 10A #2}} ==Problem== Two circles of equal radius <math>r</math> have an overla...")
- 21:41, 3 January 2021 (diff | hist) . . (+45) . . N 2021 CMC 10A Problems/Problem 9 (Redirected page to 2021 CMC 12A Problems/Problem 7) (current) (Tag: New redirect)
- 21:41, 3 January 2021 (diff | hist) . . (+2,574) . . N Template:CMC10 box (Created page with "{| class="wikitable" style="margin:0.5em auto; font-size:95%; border:1px solid black; width:80%;" | style="background:#ccf;text-align:center;" colspan="2" | '''{{{year}}} CM...") (current)
- 21:38, 3 January 2021 (diff | hist) . . (+1,137) . . N 2021 CMC 12A Problems/Problem 7 (Created page with "{{duplicate| 2021 CMC 12A #7 and 2021 CMC 10A #9}} ==Problem== It is known that every positive integer can be represent...") (current)
- 13:21, 3 January 2021 (diff | hist) . . (+2,700) . . 2021 CMC 12A Problems
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