# User contributions

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- 06:30, 9 June 2015 (diff | hist) . . (+99) . . Algebraic number theory
- 06:29, 9 June 2015 (diff | hist) . . (+241) . . Algebraic number theory
- 06:25, 9 June 2015
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**(+9,307)** . . N Algebraic number theory (Created page with "In mathematics, <b>Algebraic number theory</b> is the study of algebraic numbers and structures involving them, especially algebraic number fields. =Introduction...") - 05:04, 9 June 2015
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**(+8,510)** . . N Greedy algorithm (Created page with "In mathematics and computer science, a <b>greedy algorithm</b> is one that selects for the maximal immediate benefit, without regard for how this selection affects fut...") - 01:00, 8 June 2015 (diff | hist) . . (+276) . . Searching the community (→General searching tips)
- 00:52, 8 June 2015 (diff | hist) . . (+117) . . Searching the community (→Searching from the main webpage)
- 00:47, 8 June 2015
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**(+875)** . . Searching the community - 00:29, 8 June 2015 (diff | hist) . . (+16) . . Searching the community (→Customizing search queries)
- 00:25, 8 June 2015 (diff | hist) . . (+36) . . Searching the community (→Searching for LaTeX)
- 00:24, 8 June 2015 (diff | hist) . . (-2) . . Searching the community
- 00:21, 8 June 2015 (diff | hist) . . (+243) . . Searching the community
- 00:17, 8 June 2015 (diff | hist) . . (+250) . . N Search (disambiguation) (Created page with "<b>Search</b> could refer to: * Help:Searching - an explanation of how to search the AoPSWiki * Searching the community - a tutorial on how to effectively search ...") (current)
- 00:14, 8 June 2015 (diff | hist) . . (0) . . Search (Redirected page to Search (disambiguation))
- 00:12, 8 June 2015 (diff | hist) . . (+37) . . N Search (Redirected page to Searching the community)
- 00:12, 8 June 2015 (diff | hist) . . (0) . . How to use search in the community (Redirected page to Searching the community) (current)
- 00:11, 8 June 2015 (diff | hist) . . (+37) . . N How to use search in the community (Redirected page to Searching the Community)
- 00:08, 8 June 2015
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**(+19,987)** . . N Searching the community (Created page with "This article is an introduction to <b>searching</b> the [http://artofproblemsolving.com/community AoPS forums]. All searching takes place from one of three pages: the [http://...") - 20:08, 7 June 2015 (diff | hist) . . (0) . . File:Rrusczykposts2.png (BOGTRO uploaded a new version of "File:Rrusczykposts2.png") (current)
- 20:07, 7 June 2015 (diff | hist) . . (0) . . N File:Rrusczykposts2.png
- 20:07, 7 June 2015 (diff | hist) . . (0) . . N File:Rrusczykposts.png (current)
- 19:19, 7 June 2015 (diff | hist) . . (0) . . N File:Searchforum.png (current)
- 19:07, 7 June 2015 (diff | hist) . . (0) . . N File:Searchresult.png (current)
- 18:57, 7 June 2015 (diff | hist) . . (0) . . N File:Search2.png (current)
- 18:50, 7 June 2015 (diff | hist) . . (0) . . N File:Search.png (current)
- 14:11, 2 January 2014 (diff | hist) . . (+111) . . AoPS Wiki:FAQ (→I rated a post but the post rating does not appear on the post. Why?)
- 22:55, 13 July 2012 (diff | hist) . . (-3) . . User:BOGTRO (current)
- 22:53, 13 July 2012 (diff | hist) . . (-80) . . User:BOGTRO
- 14:53, 6 June 2011 (diff | hist) . . (+431) . . N 1998 AHSME Problems/Problem 29 (Created page with "== Problem 29 == A point <math>(x,y)</math> in the plane is called a lattice point if both <math>x</math> and <math>y</math> are integers. The area of the largest square that con...")
- 14:51, 6 June 2011 (diff | hist) . . (+433) . . N 1998 AHSME Problems/Problem 2 (Created page with "== Problem 2 == Letters <math>A,B,C,</math> and <math>D</math> represent four different digits selected from <math>0,1,2,\ldots ,9.</math> If <math>(A+B)/(C+D)</math> is an integ...")
- 14:51, 6 June 2011
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**(+529)** . . N 1998 AHSME Problems/Problem 16 (Created page with "== Problem 16 == The figure shown is the union of a circle and two semicircles of diameters <math>a</math> and <math>b</math>, all of whose centers are collinear. The ratio of th...") - 14:50, 6 June 2011 (diff | hist) . . (+366) . . N 1998 AHSME Problems/Problem 15 (Created page with "== Problem 15 == A regular hexagon and an equilateral triangle have equal areas. What is the ratio of the length of a side of the triangle to the length of a side of the hexagon?...")
- 14:50, 6 June 2011
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**(+516)** . . N 1998 AHSME Problems/Problem 14 (Created page with "== Problem 14 == A parabola has vertex of <math>(4,-5)</math> and has two <math>x-</math>intercepts, one positive, and one negative. If this parabola is the graph of <math>y = ax...") - 14:38, 6 June 2011
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**(+569)** . . N 1998 AHSME Problems/Problem 10 (Created page with "== Problem 10 == A large square is divided into a small square surrounded by four congruent rectangles as shown. The perimter of each of the congruent rectangles is <math>14</mat...") - 14:37, 6 June 2011
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**(+982)** . . N 1998 AHSME Problems/Problem 1 (Created page with "== Problem 1 == Each of the sides of five congruent rectangles is labeled with an integer. In rectangle A, <math>w = 4, x = 1, y = 6, z = 9</math>. In rectangle B, <math>w = 1, x...") - 14:30, 6 June 2011
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**(+535)** . . N 1998 AHSME Problems/Problem 9 (Created page with "== Problem 9 == A speaker talked for sixty minutes to a full auditorium. Twenty percent of the audience heard the entire talk and ten percent slept through the entire talk. Half ...") - 14:30, 6 June 2011 (diff | hist) . . (+326) . . N 1998 AHSME Problems/Problem 7 (Created page with "== Problem 7 == If <math>N > 1</math>, then <math>\sqrt[3]{N\sqrt[3]{N\sqrt[3]{N}}} =</math> <math> \mathrm{(A) \ } N^{\frac 1{27}} \qquad \mathrm{(B) \ } N^{\frac 1{9}} \qquad ...")
- 14:25, 6 June 2011 (diff | hist) . . (+328) . . N 1998 AHSME Problems/Problem 6 (Created page with "== Problem 6 == If <math>1998</math> is written as a product of two positive integers whose difference is as small as possible, then the difference is <math> \mathrm{(A) \ }8 \...")
- 14:25, 6 June 2011 (diff | hist) . . (+445) . . N 1998 AHSME Problems/Problem 3 (Created page with "== Problem 3 == If <math>\texttt{a,b,}</math> and <math>\texttt{c}</math> are digits for which <center><math>\begin{tabular}{r}&\ \texttt{7 a 2}\\ &- \texttt{4 8 b} \\ \hline ...")
- 14:22, 6 June 2011
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**(+788)** . . N 2011 AMC 10B Problems/Problem 25 (Created page with "== Problem 25 == Let <math>T_1</math> be a triangle with sides <math>2011, 2012,</math> and <math>2013</math>. For <math>n \ge 1</math>, if <math>T_n = \triangle ABC</math> and ...") - 14:16, 6 June 2011
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**(+607)** . . N 2011 AMC 10B Problems/Problem 24 (Created page with "== Problem 24 == A lattice point in an <math>xy</math>-coordinate system in any point <math>(x, y)</math> where both <math>x</math> and <math>y</math> are integers. The graph of...") - 13:58, 6 June 2011 (diff | hist) . . (+218) . . AoPS Wiki talk:Problem of the Day/June 7, 2011 (→Solution) (current)
- 20:27, 31 May 2011 (diff | hist) . . (+27) . . 2010 AMC 12B Problems/Problem 20 (→Solution)
- 14:59, 31 May 2011 (diff | hist) . . (+25) . . 2010 AMC 12B Problems/Problem 20 (→Solution)
- 14:25, 31 May 2011
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**(+937)** . . 2010 AMC 12B Problems/Problem 20 (→Solution) - 17:08, 28 May 2011 (diff | hist) . . (-24) . . User:BOGTRO
- 21:15, 6 May 2011 (diff | hist) . . (+45) . . MATHCOUNTS (→Past Winners)
- 21:14, 6 May 2011 (diff | hist) . . (+71) . . MATHCOUNTS (→Past Winners)
- 15:37, 2 May 2011 (diff | hist) . . (+82) . . User:BOGTRO
- 18:42, 1 May 2011
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**(+1,207)** . . Overcounting - 15:36, 1 May 2011 (diff | hist) . . (+16) . . User:BOGTRO

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