User contributions
(newest | oldest) View (newer 100 | older 100) (20 | 50 | 100 | 250 | 500)
- 13:30, 12 September 2024 (diff | hist) . . (-171) . . m LaTeX:Symbols (→See More) (current)
- 13:29, 12 September 2024 (diff | hist) . . (+28) . . LaTeX:Symbols (→Multi-Size Symbols)
- 13:26, 12 September 2024 (diff | hist) . . (-1) . . m LaTeX:Layout (→Cross referencing) (current)
- 13:25, 12 September 2024 (diff | hist) . . (-567) . . LaTeX:Layout (→Cross referencing: cleanup)
- 13:14, 12 September 2024 (diff | hist) . . (0) . . m LaTeX:Commands (→Matrices and Arrays) (current)
- 18:02, 11 September 2024 (diff | hist) . . (+50) . . m 2023 AMC 12B Problems/Problem 13 (→Problem: use $\mathcal{P}$ instead of $P$, as in the original problem's wording) (current)
- 17:21, 11 September 2024 (diff | hist) . . (-1) . . m Centroid (current)
- 19:24, 10 September 2024 (diff | hist) . . (-29) . . m LaTeX:Commands (→Calculus)
- 19:24, 10 September 2024 (diff | hist) . . (-364) . . LaTeX:Commands (→Matrices: general cleanup)
- 19:10, 10 September 2024 (diff | hist) . . (+155) . . LaTeX:Layout (→Tables)
- 19:08, 10 September 2024 (diff | hist) . . (-720) . . m LaTeX:Layout (→Justification (Centering, etc).: fix broken latex environment, use a shorter filler text)
- 19:59, 31 August 2024 (diff | hist) . . (-2) . . 2023 AMC 10A Problems (Undo revision 226053 by Aadityamitra12345 (talk)) (current) (Tag: Undo)
- 23:42, 28 August 2024 (diff | hist) . . (+17) . . m Fermat's Little Theorem (→Statement: Euler's theorem requires gcd(a,n)=1) (current)
- 00:51, 21 August 2024 (diff | hist) . . (-1) . . 2020 AMC 10B Problems/Problem 14 (→Problem: choice C must say pi/3, not 3pi/3) (current)
- 13:13, 20 August 2024 (diff | hist) . . (-9) . . 2004 AMC 10B Problems/Problem 24 (current)
- 14:49, 16 August 2024 (diff | hist) . . (+81) . . User:Scrabbler94 (current)
- 23:01, 17 July 2024 (diff | hist) . . (-7) . . m 2017 AMC 12B Problems/Problem 15 (→Problem: the original problem statement gives the answer choices as ratios, not whole numbers.) (current)
- 17:39, 20 June 2024 (diff | hist) . . (+55) . . m 2011 AMC 12B Problems/Problem 10 (→Solution: should mention that BMC is a 30-60-90 in order to conclude BMC = 30 deg) (current)
- 01:44, 10 June 2024 (diff | hist) . . (-6) . . 2015 AMC 10B Problems/Problem 15 (→Solution 1: the 1st set of equations is wrong; should be 3p=h instead of 3h=p and so on.) (current)
- 15:24, 8 June 2024 (diff | hist) . . (-117) . . LaTeX:Symbols (Undo revision 215796 by Marianasinta (talk)) (Tag: Undo)
- 15:23, 8 June 2024 (diff | hist) . . (-119) . . Divisibility rules/Rule for 11 proof (Undo revision 215833 by Marianasinta (talk)) (current) (Tag: Undo)
- 15:07, 23 May 2024 (diff | hist) . . (-117) . . Divisibility rules (Undo revision 215825 by Marianasinta (talk)) (current) (Tag: Undo)
- 04:05, 20 May 2024 (diff | hist) . . (+240) . . Modular inverse (current)
- 20:09, 19 May 2024 (diff | hist) . . (-4) . . m 2020 AMC 10B Problems (→Problem 9)
- 19:31, 15 May 2024 (diff | hist) . . (+13) . . m 2013 AMC 12A Problems (→Problem 12)
- 16:03, 8 May 2024 (diff | hist) . . (-117) . . Contrapositive (Undo revision 215843 by Marianasinta (talk)) (current) (Tag: Undo)
- 16:02, 8 May 2024 (diff | hist) . . (-116) . . Fermat's Little Theorem (Undo revision 215831 by Marianasinta (talk)) (Tag: Undo)
- 14:13, 20 April 2024 (diff | hist) . . (+5) . . m 1992 AIME Problems/Problem 4 (Undo revision 211932 by Makemake (talk)) (current) (Tag: Undo)
- 14:12, 20 April 2024 (diff | hist) . . (+7) . . m 2006 AIME II Problems/Problem 4 (Undo revision 215042 by Makemake (talk)) (current) (Tag: Undo)
- 14:12, 20 April 2024 (diff | hist) . . (-3) . . 2006 AIME II Problems/Problem 4 (Undo revision 215043 by Makemake (talk)) (Tag: Undo)
- 19:51, 19 April 2024 (diff | hist) . . (+80) . . 2007 AMC 10B Problems/Problem 8
- 19:49, 19 April 2024 (diff | hist) . . (+456) . . 2007 AMC 10B Problems/Problem 8
- 19:51, 13 April 2024 (diff | hist) . . (+4) . . m 2023 AMC 12B Problems/Problem 8 (→Problem) (current)
- 19:04, 11 April 2024 (diff | hist) . . (-6) . . m 2014 AMC 12A Problems (→Problem 8) (current)
- 19:04, 11 April 2024 (diff | hist) . . (+16) . . m 2014 AMC 12A Problems (→Problem 8: add dollar symbols)
- 16:38, 10 April 2024 (diff | hist) . . (-2) . . m 2021 Fall AMC 10A Problems/Problem 13 (→Solution 1) (current)
- 17:54, 29 March 2024 (diff | hist) . . (+2) . . m 2007 AMC 10A Problems (→Problem 7) (current)
- 18:42, 27 March 2024 (diff | hist) . . (+1) . . m 2023 AMC 12B Problems (→Problem 5: ensue --> ensure)
- 20:01, 15 March 2024 (diff | hist) . . (+1) . . m 2022 AMC 10B Problems/Problem 15 (→Problem)
- 18:32, 29 February 2024 (diff | hist) . . (+2) . . m 2020 AMC 10A Problems/Problem 18 (→Problem)
- 18:32, 29 February 2024 (diff | hist) . . (+2) . . m 2020 AMC 10A Problems (→Problem 18) (current)
- 14:13, 29 February 2024 (diff | hist) . . (-396) . . 2021 AMC 12A Problems/Problem 15 (this solution does not work since the choices are 47, 48, 83, 95, 96, and the choices (47, 48) are also 1 apart.)
- 17:57, 22 February 2024 (diff | hist) . . (-117) . . Millennium Problems (Undo revision 215805 by Marianasinta (talk)) (current) (Tag: Undo)
- 20:25, 21 February 2024 (diff | hist) . . (-117) . . IMO Problems and Solutions (Undo revision 215823 by Marianasinta (talk)) (Tag: Undo)
- 20:24, 21 February 2024 (diff | hist) . . (-117) . . Modular arithmetic/Introduction (Undo revision 215840 by Marianasinta (talk)) (Tag: Undo)
- 20:24, 21 February 2024 (diff | hist) . . (-122) . . 2023 AMC 8 (Undo revision 215817 by Marianasinta (talk)) (current) (Tag: Undo)
- 20:12, 21 February 2024 (diff | hist) . . (-117) . . Cyclic quadrilateral (Undo revision 215841 by Marianasinta (talk)) (Tag: Undo)
- 18:05, 21 February 2024 (diff | hist) . . (-122) . . 2022 AMC 8 Problems (Undo revision 215813 by Marianasinta (talk)) (Tag: Undo)
- 17:30, 21 February 2024 (diff | hist) . . (-117) . . Power of a Point Theorem (Undo revision 215844 by Marianasinta (talk)) (Tag: Undo)
- 17:29, 21 February 2024 (diff | hist) . . (-119) . . 2023 AMC 10A (Undo revision 215845 by Marianasinta (talk)) (current) (Tag: Undo)
- 17:29, 21 February 2024 (diff | hist) . . (-119) . . 2022 AMC 10B (Undo revision 215846 by Marianasinta (talk)) (current) (Tag: Undo)
- 17:26, 21 February 2024 (diff | hist) . . (-117) . . List of United States high school mathematics competitions (Undo revision 215847 by Marianasinta (talk)) (current) (Tag: Undo)
- 17:25, 21 February 2024 (diff | hist) . . (-117) . . 2023 AMC 8 Problems (Undo revision 215842 by Marianasinta (talk)) (current) (Tag: Undo)
- 14:24, 16 February 2024 (diff | hist) . . (-8) . . 2003 AMC 8 Problems (Undo revision 215569 by Jimothyli (talk)) (Tag: Undo)
- 14:22, 16 February 2024 (diff | hist) . . (-12) . . 2024 AMC 8 Problems
- 13:48, 16 February 2024 (diff | hist) . . (+1) . . 2018 AMC 10B Problems/Problem 9 (Undo revision 209742 by Serengeti22 (talk)) (Tag: Undo)
- 20:44, 15 February 2024 (diff | hist) . . (-31) . . 1997 AHSME Problems/Problem 15 (Undo revision 214452 by Serengeti22 (talk)) (current) (Tag: Undo)
- 20:43, 15 February 2024 (diff | hist) . . (-21) . . 2012 AMC 10B Problems/Problem 3 (Undo revision 215462 by Serengeti22 (talk)) (current) (Tag: Undo)
- 20:42, 15 February 2024 (diff | hist) . . (+23) . . 2007 AMC 10B Problems/Problem 13 (undo previous edits) (current)
- 22:12, 9 February 2024 (diff | hist) . . (0) . . 2024 AIME II Problems (→Problem 9)
- 14:17, 2 February 2024 (diff | hist) . . (+400) . . 2016 AMC 8 Problems (restore earlier version due to vandalism)
- 14:04, 2 February 2024 (diff | hist) . . (+9) . . m 2015 AMC 8 Problems (→Problem 6) (current)
- 15:36, 31 January 2024 (diff | hist) . . (0) . . 2024 AMC 8 Problems/Problem 14 (→Solution 2 (Advanced))
- 15:29, 31 January 2024 (diff | hist) . . (+14) . . 2024 AMC 8 Problems/Problem 14 (→Solution 2 (Advanced))
- 15:29, 31 January 2024 (diff | hist) . . (+22) . . 2024 AMC 8 Problems/Problem 14 (→Solution 2 (Advanced))
- 15:28, 31 January 2024 (diff | hist) . . (+1,807) . . 2024 AMC 8 Problems/Problem 14 (add solution 2)
- 15:16, 31 January 2024 (diff | hist) . . (+1,806) . . 2024 AMC 8 (Undo revision 213949 by Sdlighe (talk)) (Tag: Undo)
- 15:16, 31 January 2024 (diff | hist) . . (-22) . . 2024 AMC 8 (Undo revision 213950 by Sdlighe (talk)) (Tag: Undo)
- 21:11, 20 January 2024 (diff | hist) . . (+291) . . 2017 AMC 8 Problems/Problem 24 (Undo revision 211628 by Ddhh (talk)) (Tag: Undo)
- 21:10, 20 January 2024 (diff | hist) . . (+160) . . 2017 AMC 8 Problems (Undo revision 211629 by Ddhh (talk)) (Tag: Undo)
- 21:10, 20 January 2024 (diff | hist) . . (+179) . . 2017 AMC 8 Problems (Undo revision 211630 by Ddhh (talk)) (Tag: Undo)
- 21:06, 20 January 2024 (diff | hist) . . (+683) . . 2017 AMC 8 Problems/Problem 9 (Undo revision 211631 by Ddhh (talk)) (Tag: Undo)
- 03:42, 23 December 2023 (diff | hist) . . (-1) . . 2019 AMC 8 Problems (Undo revision 208125 by Serengeti22 (talk)) (Tag: Undo)
- 21:31, 21 December 2023 (diff | hist) . . (+40) . . m 2023 AMC 10B Problems (→Problem 7: use the degree symbol, as stated on the official test)
- 20:02, 21 December 2023 (diff | hist) . . (+2,032) . . 2019 AMC 8 Problems (Please do not vandalize the wiki.)
- 20:01, 21 December 2023 (diff | hist) . . (0) . . 2019 AMC 8 Problems (Undo revision 208068 by Scrabbler94 (talk)) (Tag: Undo)
- 20:00, 21 December 2023 (diff | hist) . . (0) . . 2019 AMC 8 Problems (Undo revision 208053 by Anniehyacinth (talk)) (Tag: Undo)
- 20:56, 15 November 2023 (diff | hist) . . (+11) . . m 2023 AMC 12B Problems/Problem 22 (→Solution 3: use \cos and \cosh instead of cos and cosh)
- 17:18, 9 November 2023 (diff | hist) . . (-569) . . 2023 AMC 10A Problems/Problem 8 (replace with correct problem 8)
- 20:54, 29 October 2023 (diff | hist) . . (+4) . . m 2008 AMC 8 Problems/Problem 21 (→Solution: volume, not area) (current)
- 02:55, 21 October 2023 (diff | hist) . . (-635) . . 2011 AMC 8 Problems/Problem 24 (Solution 2 is completely wrong. If this were to be applied to the number 100001 (33 if interpreted in binary), 33 can be written as the sum of 2 primes as 2+31, but 99999 is not prime.))
- 02:54, 21 October 2023 (diff | hist) . . (+634) . . 2011 AMC 8 Problems/Problem 24 (Undo revision 199921 by Scrabbler94 (talk)) (Tag: Undo)
- 02:52, 21 October 2023 (diff | hist) . . (-634) . . 2011 AMC 8 Problems/Problem 24 (Solution 2 is completely wrong. If this were to be applied to the number 100001 (31 if interpreted in binary), 31 can be written as the sum of 2 primes as 2+29, but 99999 is not prime.)
- 17:18, 25 July 2023 (diff | hist) . . (+11) . . m 2014 AMC 12A Problems/Problem 2 (→Problem: add dollar signs) (current)
- 17:18, 25 July 2023 (diff | hist) . . (+12) . . m 2014 AMC 12A Problems (→Problem 2: add dollar signs)
- 09:35, 26 May 2023 (diff | hist) . . (-1) . . m 2014 AMC 12A Problems/Problem 23 (Undo revision 186851 by Mathkiddie (talk)) (current) (Tag: Undo)
- 09:34, 26 May 2023 (diff | hist) . . (-11) . . m 2014 AMC 12A Problems/Problem 23 (Undo revision 186852 by Mathkiddie (talk)) (Tag: Undo)
- 19:53, 15 March 2023 (diff | hist) . . (+57) . . 1986 AJHSME Problems/Problem 24 (rewrite solution as both solutions (esp. solution 2) were lacking strong enough justification, and should mention that the probabilities are approximate.)
- 06:29, 9 December 2022 (diff | hist) . . (+115) . . m 2022 AMC 10A Problems/Problem 16 (→Solution 1 (Vieta's Formulas): clarify A,...D in solution 1)
- 06:35, 28 October 2022 (diff | hist) . . (+1) . . m 2021 AMC 10A Problems/Problem 19 (→Solution 2)
- 06:30, 28 October 2022 (diff | hist) . . (-184) . . m 2021 AMC 10A Problems/Problem 19 (revise)
- 06:13, 28 October 2022 (diff | hist) . . (+1,589) . . 2021 AMC 10A Problems/Problem 19 (add alternate solution without casework)
- 04:20, 9 October 2022 (diff | hist) . . (+266) . . 2002 AMC 12B Problems (Undo revision 178674 by Greenplanet2050 (talk)) (current) (Tag: Undo)
- 08:21, 12 August 2022 (diff | hist) . . (-263) . . User:Scrabbler94
- 03:28, 6 December 2021 (diff | hist) . . (-64) . . User:Scrabbler94
- 14:47, 29 March 2021 (diff | hist) . . (+120) . . 2013 AMC 8 Problems/Problem 3 (more detailed solution)
- 21:23, 11 March 2021 (diff | hist) . . (+41) . . 2021 AIME I Problems/Problem 14
- 21:22, 11 March 2021 (diff | hist) . . (+3,047) . . 2021 AIME I Problems/Problem 14 (add a solution)
- 19:46, 11 March 2021 (diff | hist) . . (+1,156) . . 2021 AIME I Problems/Problem 3 (more rigorous solution)
- 18:48, 11 March 2021 (diff | hist) . . (+78) . . User:Scrabbler94
(newest | oldest) View (newer 100 | older 100) (20 | 50 | 100 | 250 | 500)