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10. Math Forum: Math Books Recommended By G. Brandenburg, Page 6 There are some discoveries in advanced mathematics that do not depend on specializedknowledge What are some currently unsolved problems in mathematics? http://mathforum.org/t2t/faq/brandenburg.new6.html

Math Forum Math and Science - Related Books You Can Read, page 6 Recommended by Mr. Brandenburg astronomy bad science biography: mathematicians + scientists biology/life science/evolution ... science - general HOW-TO: MATHEMATICS Mathemagics: How to Look like a Genius Without Really Trying By Arthur Benjamin and Michael Shermer (Lowell, 218 pp, 1993) GFBR*** Teen-Adult Teaches you how to calculate in your head faster than you can with a calculator. Calculus by and for Young People (Ages 7, Yes 7 and Up) By Donald Cohen (1989) Teen-Adult "A description of how young people, Don and some mathematicians, solved problems which involve infinite series, infinite sequences, functions, graphs, algebra, +, - important mathematical ideas. Also available, the Worksheets (some say all you need)..." How Math Works: 100 Ways Parents and Kids Can Share the Wonders of Mathematics By Carol Vonderman (Putnam, 192 pp, 1999) Ages 12+ "Fascinating explanations, activities, profiles of history's most noted mathematical thinkers, and experiments introduce young readers to the world of mathematics." HOW-TO: SCIENCE Practical Electronics for Inventors By Paul Scherz (McGraw-Hill/TAB, 604 pp, 2000)

11. Math Forum - Ask Dr. Math I doubt if I can provide you with any unsolved symbolic logic problems. you a few more advanced topics in logic, which get closer to unsolved problems. http://mathforum.org/library/drmath/view/61524.html

Associated Topics Dr. Math Home Search Dr. Math Advanced Topics in Symbolic Logic Date: 10/28/2002 at 19:41:21 From: Tim Huff Subject: Symbolic Logic I've searched all over your site and all over the Internet but I cannot find any unsolved proofs that I can just solve for fun. I was wondering if you knew any sites I could go to to find some. If not, could you give me a few to figure out? Date: 10/29/2002 at 19:10:53 From: Doctor Achilles Subject: Re: Symbolic Logic Hi Tim, Thanks for writing to Dr. Math. All introductory types of logic problems (at least all that I've ever heard of) which can be solved, have already been solved by one of the thousands of people in the world who make their careers out of logic. I doubt if I can provide you with any unsolved symbolic logic problems. However, I can show you a few more advanced topics in logic, which get closer to unsolved problems. If you haven't already done so, check out the rules of derivation that I use for symbolic logic, available at: A Crash Course in Symbolic Logic http://www.mathforum.com/dr.math/faq/symbolic_logic.html

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13. MathLinks Math Forum :: View Forum - Olympiad Section See only the advanced Section advanced Section College Playground College No new posts, Algebra unsolved problems problems you couldn t solve and to http://www.mathlinks.ro/Forum/forum-217.html

Art of Problem Solving News Links About ... Home Advanced Section College Playground IMO - Intl Math Olympiad National Forums Profile FAQ Search Members Usergroups Register Favorites Options Log in to check your messages Log in Photo Album Blogs The time now is Tue 27 Sep 2005, 02:10 English version Olympiad Section Change the language View posts since last visit ... Olympiad Section Forum Topics Posts Last Post Algebra Algebra Unsolved Problems Problems you couldn't solve and to which you know that there is a solution (i.e. a problem from a contest, etc.) but you don't know it. Moderators: Arne harazi Megus Myth ... A very nice geometric ... Today, at 04:58 darij grinberg Problems that you have already solved and you are interested in second opinions or solutions. Moderators: Arne harazi Megus Myth ... IMO LongList 1967, Bul... Today, at 15:27 darij grinberg Algebra Open Questions An open question is a question that has no known solution up to this moment, and it is not known wheter the problem has one or not. Moderators: Arne harazi Megus Myth ... I broke my teeth on it...

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Art of Problem Solving News Links About ... Home Advanced Section College Playground IMO - Intl Math Olympiad National Forums Profile FAQ Search Members Usergroups Register Favorites Options Log in to check your messages Log in Photo Album Blogs The time now is Tue 27 Sep 2005, 02:10 English version Number Theory Unsolved Problems Change the language View posts since last visit ... Number Theory Unsolved Problems Moderators: amfulger Arne harazi Megus ... pbornsztein Page of [1265 Topics] Goto page Next Announcements Author Replies Views Last Post How to post problems Valentin Vornicu Wed 29 Dec 2004, 03:22 pigfly Topics Author Replies Views Last Post primes p,q,r Mathx Today, at 14:11 rgep Extra prime DK Today, at 13:45 DK 2^p+3^p Mathx Today, at 11:24 cyberjoe x^n+y^n=3^k Mathx Today, at 10:54 pbornsztein b^2+1,c^2+1 Mathx Today, at 10:26 Anto Mathx Today, at 08:03 Mathx tranthanhnam Today, at 00:14 tranthanhnam Indian IMOTC 23 Rushil Yesterday, at 19:23 Rushil Indian IMOTC 59 Rushil Yesterday, at 18:51 Rushil Indian IMOTC 20 Rushil Yesterday, at 10:41

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projects articles resources people about nua ... contact These pages has links to many sites related to math. If you have additions, corrections or further information please email NUA . Click here to return to the Weblinks Contents page . The pages are arranged by the following categories Ideas and Activities A - L Ideas and Activities M - Z Lessons Online Math Applications ... Return to Resources links checked 8/10/2004 Alvirne High School. Alvirne High School's in Hudson, N.H. calculus class invites you to join them in their preparation for the AP exam. The site contains Alvirne's and guest problems of the week, and archives for Alvirne, guest, and student problems with solutions. Included also are sample multiple choice AP calculus questions and solutions, student and teacher calculus resources on the Web, and general information about AP exam Brain Exerciser. Brain Exerciser offers a variety of math riddles from beginning to advanced levels for high school students and AP classes. Many of the puzzles include hints. 21st Century Problem Solving.

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The AoPS Intermediate Trigonometry/Complex Numbers course begins Thursday, Sept 22. Enrollment deadline is October 2. Font Size: The time now is Mon Sep 26, 2005 4:10 pm English version Unsolved and Proposed Problems Change the language View posts since last visit ... Unsolved and Proposed Problems Forum Topics Posts Last Post Open Questions An open question is a question that has no known solution up to this moment, and it is not known wheter the problem has one or not. Moderators: amfulger fedja Kent Merryfield Moubinool ... Factoring in polynomia... Thu Aug 25, 2005 5:21 pm Moderators: amfulger fedja Kent Merryfield Moubinool ... Myth Page of [173 Topics] Goto page Next Topics Author Replies Views Last Post getting the Nth result from Seeded PRNGs jlGauthier Today, at 1:16 pm jlGauthier Special case: Heat Equation The physics of boiling an egg curl Today, at 6:34 am Dr. No Topology Yesterday, at 8:16 am Kent Merryfield [Moved] Taylor's and Maclaurin approximations renjer Exponential Decay blakrapter Sat Sep 24, 2005 8:42 am blakrapter Hyperbolic/catenary equation...

17. AoPS Math Forum :: View Topic - Unsolved Problem From A Test, Planes And Lines math Forum » College Playground » advanced fields » Solved problems Hy thisis an unsolved problem from a test, i hope someone can solve it because i http://www.artofproblemsolving.com/Forum/topic-35339.html

MIT Admissions Math Jam at 7:30 PM ET on Wednesday, October 12. Hosted by MIT Assistant Director of Admissions Matt McGann. Click here for the complete Math Jam schedule Font Size: The time now is Mon Sep 26, 2005 4:10 pm All times are GMT - 7 Hours Unsolved problem from a test, planes and lines Mark the topic unread Math Forum College Playground ... Solved Problems Moderators: amfulger fedja Kent Merryfield Moubinool ... Myth Page of [5 Posts] Printer View Tell a Friend View previous topic View next topic Author Message New Member Joined: 15 Apr 2005 Posts: 10 Posted: Sat Apr 30, 2005 7:31 am Post subject: Unsolved problem from a test, planes and lines Hy this is an unsolved problem from a test, i hope someone can solve it because i dont know how.. Planes: P1. A=(0,3,3) B=(0,-1,0) C=(1,-1,0) P3. x=5 Find a line L, that for any point R on L, distance is: d(R,P1)=d(R,P2)=d(R,P3) The first plane, after doing the math, gives me P1: -3y+4z=3 Then i take this 3 linear equations and construct a system, which has only one solution, the point (x=5,y=7,z=6) I dont know how to go on to finish, i suspect that point (5,7,6) is the passing point of the line L, and i think that the line L must be like "symmetric" to the 3 planes, no w i need the direction vector of the line L.

18. Read This: Essentials Of Mathematics famous unsolved problems, and the professional mathlife including a list of In my own high school days, instead of taking advanced math courses at http://www.maa.org/reviews/mathessentials.html

Search MAA Online MAA Home Read This! The MAA Online book review column Essentials of Mathematics: Introduction to Theory, Proof, and the Professional Culture by Margie Hale Reviewed by Marion Cohen I feel (happily) as though I'm destined to read and review books on "what's really going on with numbers" (natural, rational, negative, real, complex...), meaning the axiomatic development of arithmetic. The last book I chose to review, among the selection that the editor gave me, happened to also be on this wonderful topic; both times that was a surprise to me, and both times I did not complain. "Axiomatized arithmetic" is a pet passion. really wants to do is to take on the work of the likes of Cantor and Dedekind. And I don't blame her! From the back cover, which summarizes the book as well as anything I might say: "The content is of two types: ... material for a 'Transitions' course at the sophomore level: introductions to logic and set theory, discussions of proof writing and proof discovery, and introductions to the number systems... The second type of content is an introduction to the professional culture of mathematics. There are many things that mathematicians know but weren't exactly taught... the philosophy of mathematics, ethics in mathematical work, professional (including student) organizations, famous theorems, famous unsolved problems, famous mathematicians, discussions of the nature of mathematics research, and more." Much of this extra material is in the last chapter, titled "And Beyond...", which attracted me enough so that I read it first. It begins by describing math research. (P. 129. "It is difficult for non-mathematicians to imagine anything

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Curriculum Links Mathematics Teaching Math With the Internet: Mathematics Web Sites. A+ Math - When you utilize this useful site, you get interactive flashcards, games, a homework helper and help on advanced math problems. Math Art Math Glossary see illustrated and animated definitions and explanations for math terms to help you with your homework. The Math Forum Fun Brain Batter up, play a little math baseball and test your math smarts at all levels with this mind-exercising site. Mathgoodies Offers math lessons and resources designed to meet NCTM Standards for Teaching Math. Math Archives - This comprehensive source covers a wide range of different topics in mathematics, software and teaching materials. Mega-math Get hands-on exploration of all things math with this interactive she provided by the Los Alamos National Laboratory. PBS PBS' Teahcer Source site. Duke University Clear, straightforward site where you can access materials on modelues, projects, and texts for calculus, linear algebra, engineering mathematics and more. Penn State Calculus may not seem as daunting after a trip through this resource. The site includes detailed graphics and explanation, as well as formal breakdowns of terms and applications.

20. Frequently Asked Questions In Mathematics Topics range from trivia and the trivial to advanced subjects such as Wiles unsolved problems. Trisection of the Triangle. Naming of Large Numbers. http://db.uwaterloo.ca/~alopez-o/math-faq/math-faq.html

Frequently Asked Questions in Mathematics The Sci.Math FAQ Team. Editor: (C) 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997. This is a compilation of Frequently Asked Questions (and their answers) about Mathematics. Topics range from trivia and the trivial to advanced subjects such as Wiles recent proof of Fermat's Last Theorem. There are several formats available for the table of contents, mostly because HTML does not handle math symbols well. At this time pretty much all versions are in synchrony. (See list of updates ). The available formats are: Note: The FAQ in dvi format contains an Encapsulated PostScript drawing which cannot be read directly from your local dvi browser. Any ideas? Text Based Browsers such as Lynx should browse the Text Table of Contents . This link is also great for low bandwith (aka slow) connections. Graphic Browsers Table of Contents Dvi (TeX) Format is available for on-screen browsing. This dvi version has small pages, so that users with 14" monitors may read each page without scrolling. (245KB) Dvi (TeX) Format This is a printer ready dvi version New Acrobat (PDF) Format This is a printer ready pdf version PostScript Format . The dvi file above is also available in PostScript Compressed PostScript Format . The PS file above is also available in *.ps.Z

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