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Want to learn how to tackle those tough AMC/AIME/Olympiad algebra problems? Check out Art of Problem Solving's Intermediate Algebra by Richard Rusczyk and Mathew Crawford. Over 1600 problems!

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		WOOT 2009-2010 Enrollments Announcement end: Fri Jul 10, 2009 10:59 pm [ Online School » Classes Information ]	rrusczyk	15	657	Today, at 9:23 am k00lperson

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Mathematics
	Middle School Classroom Math (Ages 9-13) Grade 5-8 classes, up through and including beginning algebra Moderators: D3m0n Shad0w, isabella2296	1589	14257	Challenge Problem help Today, at 3:01 pm SuperNerd123
	Middle School Contests (MATHCOUNTS, AMC 8, MOEMS, Ages 10-13) For discussion of math competitions in grades 5-8. Moderators: frost13, kyyuanmathcount, LadyKn1ght, nebula42, rcv, solafidefarms	7336	101927	I Fail at Counting Today, at 2:56 pm tennis123
	High School Basics (Ages 12-16) Grades 9-11. Classes: Algebra 1, algebra 2, geometry. American contests: AMC 10, first 2/3 of AMC 12. Moderators: High School Basics Moderators	10144	65373	Regression Line, Quadr... Today, at 1:35 pm hlee.mathcountscoach
	High School Intermediate Topics (Ages 13+) Grades 9+. Classes: Precalculus/trigonometry. Contests: AMC 12, AIME, ARML, Mandelbrot, etc. Moderators: Intermediate Topics Moderators	15793	94280	Ratio of Segments in a... Today, at 2:14 pm kurt.math
	High School Pre-Olympiad (Ages 14+) Grades 10+. Proof and short-answer problems like those for beginning training for national high school olympiads. Moderators: Pre-Olympiad Moderators	12254	61129	Circles Today, at 1:59 pm 1=2
	Calculus Computations and Tutorials Ask questions about calculus problems in this forum.	This link has been visited 26812 times since Sun Jan 09, 2005 12:46 pm
	High School Olympiads National and International High School Olympiad Discussions	This link has been visited 1526 times since Tue Jun 02, 2009 11:41 am
	Collegiate Topics Topics in Collegiate Mathematics	This link has been visited 656 times since Tue Jun 02, 2009 11:39 am
High School Contests & Programs
	American Mathematics Competitions For discussion of the AMC, AIME, and USAMO contests. Moderators: djshowdown2, krustyteklown, nealth, Silverfalcon, worthawholebean	4082	54077	I am a noob. Today, at 2:53 pm 1=2
	USA Mathematical Talent Search The USAMTS is a free mathematics contest for US students. Ask for more information inside this forum. Moderators: tetrahedr0n	871	7877	USAMTS Prizes Mon Jun 29, 2009 11:04 am DPatrick
	Other US Contests & Programs Other US contests, Westinghouse, Intel, Summer programs, etc. Moderators: mysmartmouth Sub-forums: ARML, AwesomeMath, HCSSiM, HMMT, Mandelbrot, Math Prize for Girls, mathleague.org (GPML, etc.), Mathcamp, MathPath, MathZoom, National Assessment & Testing, Princeton Math Competition, Rocket City Math League, The iTest	1762	23104	ARML and AIME? Today, at 11:46 am AIME15
	Other Problem Solving Topics Discuss resources, teaching methods, current events in math, and other topics. Moderators: Peter Sub-forums: Mathematical Books and Journals, Puzzles & Brainteasers, Math & Strategy Games	2556	25678	The Daily Logic Puzzle Today, at 2:46 pm r15s11z55y89w21
	International Contests & Programs Contests and programs around the world. Moderators: billzhao, orl	118	672	apmo 2009 Tue Jun 16, 2009 7:41 am math10
Olympiad Section
	Algebra High-school Algebra. For College Algebra (groups, rings, matrices, etc.), please use the Superior Algebra forums. Moderators: Arne, darij grinberg, harazi, mathmanman, Megus, N.T.TUAN, orl, pbornsztein Sub-forums: Algebra Unsolved Problems, Algebra Proposed & Own Problems, Algebra Open Questions, Algebra Solved Problems, Algebra Theorems and Formulas	10100	39100	function Today, at 2:52 pm bboypa
	Combinatorics Moderators: darij grinberg, freemind, Megus, N.T.TUAN, orl, pbornsztein Sub-forums: Combinatorics Unsolved Problems, Combinatorics Proposed & Own Problems, Combinatorics Open Questions, Combinatorics Solved Problems, Combinatorics Theorems and Formulas	6114	22415	A graph with all degre... Today, at 1:10 pm Umut Varolgunes
	Geometry Moderators: darij grinberg, N.T.TUAN, orl, pbornsztein, pohoatza, yetti Sub-forums: Geometry Unsolved Problems, Geometry Proposed & Own Problems, Geometry Open Questions, Geometry Solved Problems, Geometry Theorems and Formulas	11139	41578	isosceles triangle Today, at 12:40 pm Ivob
	Inequalities Moderators: Arne, blahblahblah, Cezar Lupu, darij grinberg, harazi, Megus, N.T.TUAN, orl, pbornsztein, pvthuan Sub-forums: Inequalities Unsolved Problems, Inequalities Proposed & Own Problems, Inequalities Open Questions, Inequalities Solved Problems, Inequalities Theorems and Formulas	14864	73944	it's look easy but..... Today, at 2:51 pm FelixD
	Number Theory Moderators: amfulger, Arne, darij grinberg, freemind, harazi, Megus, N.T.TUAN, orl, pbornsztein, ZetaX Sub-forums: PEN, Number Theory Unsolved Problems, Number Theory Proposed & Own Problems, Number Theory Open Questions, Number Theory Solved Problems, Number Theory Theorems and Formulas	10882	44287	prove or disprove prob... Today, at 11:33 am ZetaX
	High-School Contests Different math contests for high-school students, including the IMO, BMO, National Olympiads, MathLinks Contest. Moderators: Arne, darij grinberg, orl Sub-forums: MathLinks Contest, National Olympiads, International Mathematical Olympiad, IMO Shortlist, Download	1531	12160	about the JBMO'09 offi... Yesterday, at 3:47 pm delegat
College Playground
	Calculus - Real Analysis Moderators: College Playground Moderators Sub-forums: Calculus Computations and Tutorials, Unsolved and Proposed Problems, Solved Problems, Theorems, Formulas and Other Questions	18792	79778	Change in terms Today, at 2:10 pm epkid08
	Matrix - Linear Algebra Problems involving linear transformations of matrices, linear algebra, vectorial spaces, etc. Moderators: College Playground Moderators Sub-forums: Matrix Algebra - Computations and Tutorials, Unsolved and Proposed Problems, Solved Problems, Theorems, Formulas and Other Questions	3733	14242	construction of an ort... Today, at 10:21 am Kent Merryfield
	Superior Algebra - Groups, Fields, Rings, Ideals Problems about groups, fields, rings, ideals, quotient rings, extensions, Galois, etc. Moderators: College Playground Moderators Sub-forums: Unsolved and Proposed Problems, Solved Problems, Theorems, Formulas and Other Questions	5085	19419	proof by contradiction Today, at 11:32 am ZetaX
	Complex Analysis Problems in complex analysis Moderators: College Playground Moderators Sub-forums: Computationals and Tutorials, Unsolved and Proposed Problems, Solved Problems, Theorems, Formulas and Other Questions	1300	4615	domain extension Today, at 1:27 pm Kent Merryfield
	Advanced fields Differential geometry, algebraic geometry, complex analysis, anything beyond first year of college, etc. Moderators: College Playground Moderators Sub-forums: Unsolved and Proposed Problems, Solved Problems, Theorems, Formulas and Other Questions	2491	7706	Hilbert - Serre Theorem Tue Jun 30, 2009 6:33 am foggy
	Probabilities and Statistics Moderators: College Playground Moderators	837	3045	Probability and functi... Yesterday, at 8:05 am popolux
	Topology Moderators: College Playground Moderators	164	591	Axis dependent sets in... Today, at 8:53 am Lewap
	Contests & Research Topics for Undergrads Moderators: College Playground Moderators Sub-forums: Research Ideas, Putnam, International Mathematics Competition, Other Undergrad Contests	536	3572	10101...101 Yesterday, at 7:42 pm Teki-Teki
Arts & Sciences
	Biology Moderators: adidasty, hillarryous	211	1149	USABO Textbook Thu Jun 18, 2009 3:27 pm JRav
	Chemistry Moderators: Entropy2, gregx007	1593	9358	pH problems Yesterday, at 10:20 am katalizatooor
	Computer Science and Informatics Moderators: nebula42, nr1337	818	3946	Data Structure Yesterday, at 11:07 pm Conjurer
	Introductory Physics For the discussion of introductory physics and homework help. Moderators: pardesi, Rushil	839	3257	Physics Question Yesterday, at 2:46 pm JRav
	Advanced Physics For discussion of challenging physics problems. Moderators: pardesi, Rushil, xxreddevilzxx	1586	10143	Work and Potential Energy Today, at 10:44 am yugos
	Astronomy & Engineering	88	543	electronics very quick qn Tue Jun 23, 2009 5:53 am hsiljak
	Economics	98	440	Utility function problem Sat Jun 06, 2009 4:25 pm leg
	Graphical Design Show off your cool graphical design work here. Moderators: MithsApprentice	60	532	How to choose advertis... Wed Apr 22, 2009 11:30 pm lewbbsad
	Music & Art For discussion of creation and performance. Moderators: tokenadult	166	2291	What "technique books"... Tue Jun 30, 2009 7:39 pm Quickster94
	Linguistics	68	522	How to write good solu... Today, at 7:50 am Wichking
Other Topics
	The Round Table For serious discussion of other topics. Moderators: JBL	2035	32219	Brain test Today, at 1:45 pm Gen8
	Games For serious discussion of games. Moderators: fedja, joml88, Klebian, ZetaX Sub-forums: Mafia!, Fun Factory	3013	151618	The word game Today, at 3:04 pm tcjy
	College Have questions or suggestions on preparing for college or finding the right school? Moderators: tokenadult	1010	11026	Good/Decent Idea? Bad ... Yesterday, at 5:37 pm The Doctor
	Careers in Mathematics Discuss careers in mathematics. Sponsored by Jane Street Capital. Moderators: mysmartmouth	160	1156	Pay??? Today, at 11:32 am shanmug1000
Online School
	Classes Information Ask questions about Art of Problem Solving classes.	567	3450	WOOT 2009-2010 Enrollm... Today, at 9:23 am k00lperson
Alcumus
	Alcumus For discussion of Alcumus	163	862	Welcome to the Alcumus... Today, at 2:59 pm myyellowducky82
	Alcumus Problem Discussion Discussion of problems within Alcumus	628	1816	#4592 How many sets of... Today, at 11:26 am myyellowducky82
	Alcumus Video Lesson Discussion	77	173	new videos Yesterday, at 11:58 am myyellowducky82
AoPS For The Win
	FTW Questions & Support Post your questions and bug reports about AoPS For The Win here.	576	4355	the button... Today, at 2:48 pm r15s11z55y89w21
	FTW Problems Discussion Discuss problems in the AoPS For The Win game. Moderators: isabella2296	You must register to access topics in this forum.
National & Local Communities
	National and Local Communities Round Table A community for national and local community moderators and users to exchange ideas on how to better their communities.	53	489	Hawaii Tue Jun 09, 2009 5:11 pm myyellowducky82
	Asia & Oceania Sub-forums: Australia, Korean, Chinese Communities, Japanese Communities, India, Vietnam, Iran, Pakistan, Philippines, Tajikistan	2356	27461	Mathlinkers from North... Today, at 9:52 am nuclear_alchemist
	Africa Moderators: Arne Sub-forums: General and Math Discussions	42	262	Hi all Mon May 11, 2009 9:04 am algebra1681592
	Europe Sub-forums: British, Bulgarian, Czech, Ελληνικά, Français, Hungarian, Deutsch, Dutch (Netherlands, Flanders), Italy, Norwegian, Poland, Romanian - Română, Russian - Russkij, Spanish Communities, Turkey, (Former) Yugoslavia	4179	27078	Number theory Today, at 12:26 pm Dimitris X
	North America Canada and US Local Communities Sub-forums: San Diego Math Circle, SDMC Parents, Canada, A&M Consolidated, Alabama, Arizona, Bay Area, Colorado, Colorado (private), Connecticut, Florida, Georgia, Illinois, Indiana, Iowa, Kansas, Kentucky, Maryland, Massachusetts, Michigan, Michigan (private), Minnesota, Missouri, Nevada, New Hampshire, New Jersey, New Mexico, North Carolina, NYC, Ohio, Oklahoma, Oregon, Pennsylvania, South Carolina, Southern California ARML, Texas, Texas (private), Upstate New York, Utah, Valley Math Circle, Vermont, Virginia, Washington, West Virginia, Wisconsin	3049	42722	NSF competition Today, at 3:02 pm suma_milli
Site & General Information
	Questions, Suggestions, & Announcements For questions, suggestions, and announcements regarding this site.	1354	8781	Frequently Asked Quest... Today, at 3:08 pm Dojo
	AoPS Wiki The forum for discussion of all things wiki related. Moderators: Temperal	148	760	Satistics per page Sat Jun 13, 2009 7:16 pm tonypr
	Test Forum Test all the new (& old) features here. All posts will be deleted eventually. Please do not abuse. Moderators: Moderators	619	2112	test Today, at 12:44 pm Prime factorization
	Asymptote and GeoGebra For discussion of the descriptive vector graphics language Asymptote, and also for the discussion of the visual geometry program GeoGebra Moderators: fedja, stevem	223	1354	Upgraded Geogebra to 3.2! Today, at 1:44 pm Valentin Vornicu
	LaTeX For questions about the math typesetting program LaTeX. Moderators: fedja, stevem	1786	7946	Using special types of... Today, at 11:24 am stevem

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