Mathematics

2285 topics in this forum

1. Forum Rules

   By Dave, March 30, 2005
   • 2 replies
   • 21.3k views
   • 
   • iNow
   • April 5

2. Typesetting equations with LaTeX: updated

   By Dave, July 22, 2017
   • 22 replies
   • 12.9k views
   • 
   • The victorious truther
   • February 14

3. Useful Maths links 1 2 3

   By RyanJ, March 9, 2006
   • 53 replies
   • 58.5k views
   • 
   • LaurieAG
   • September 26, 2019

4. Cool Instant Factorising Trick On Two Multiplied Prime Numbers.

   By olvin dsouza, 19 hours ago
   • 0 replies
   • 34 views
   • 
   • olvin dsouza
   • 19 hours ago

5. Simple yet interesting.

   By Trurl, February 24
   • 22 replies
   • 764 views
   • 
   • Trurl
   • Wednesday at 08:35 PM

6. Intro Calc and Linear Algebra - revision recommendations

   By druS, April 2
   • 1 reply
   • 144 views
   • 
   • ahmet
   • April 4

7. CIA Kryptos - SOLVED!!!

   By us-tech.us, July 11, 2011
   • 16 replies
   • 5.6k views
   • 
   • rjvalen
   • April 4

8. Where is the core principles that govern mathematics?

   By Alex Mercer, March 11
   • 9 replies
   • 450 views
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   • studiot
   • March 16

9. I am trying to learn some basic mathematics (Pre-algebra ) and Algebra

   By bayukutten, March 5
   • 17 replies
   • 602 views
   • 
   • bayukutten
   • March 16

10. Is the equality correct?

    By DimaMazin, March 11
    • 6 replies
    • 188 views
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    • DimaMazin
    • March 13

11. Why are numbers between 0 and 1 fractions? 1 2

    By CuriosOne, December 12, 2020
    • 39 replies
    • 1.2k views
    • 
    • Country Boy
    • March 1

12. Volume Measurement

    By tylers100, February 15
    • 6 replies
    • 382 views
    • 
    • tylers100
    • February 22

13. Is there a proposition known to be undecidable? 1 2

    By Tristan L, February 6
    • 38 replies
    • 2.7k views
    • 
    • Tristan L
    • February 19

14. Please help me with basic mathematics

    By bayukutten, February 7
    • 7 replies
    • 335 views
    • 
    • bayukutten
    • February 11

15. Are there no good ways to solve polynomial equations?

    By Trurl, November 10, 2020
    • 8 replies
    • 621 views
    • 
    • Trurl
    • February 9

16. Quick LaTeX Tutorial 1 2 3 4 9

    By Dave, May 29, 2004
    • 205 replies
    • 175.2k views
    • 
    • Phi for All
    • February 8

17. Outlier detection in online reviews

    By Javaxcore, February 8
    • 0 replies
    • 149 views
    • 
    • Javaxcore
    • February 8

18. Abacus

    By Drummer_Dave, February 5
    • 1 reply
    • 198 views
    • 
    • Endy0816
    • February 6

19. Do points lie on tangent lines "only?" 1 2

    By CuriosOne, December 20, 2020
    • 31 replies
    • 105.5k views
    • 
    • joigus
    • January 8

20. Whats 2+6 ??

    By CuriosOne, January 3
    • 13 replies
    • 561 views
    • 
    • Phi for All
    • January 3

21. Is there any supercategory for 3-space like "surfaces" is for 2-space

    By ScienceNostalgia101, December 17, 2020
    • 5 replies
    • 498 views
    • 
    • joigus
    • December 29, 2020

22. Why does x^2 depend on 2 input values?

    By CuriosOne, December 24, 2020
    • 13 replies
    • 540 views
    • 
    • swansont
    • December 25, 2020

23. Did Issac Newton know about numeral systems? 1 2 3

    By CuriosOne, December 13, 2020
    • 70 replies
    • 63.4k views
    • 
    • John Cuthber
    • December 15, 2020

24. The economy of thought

    By Hrvoje1, November 28, 2020
    • 18 replies
    • 1k views
    • 
    • Hrvoje1
    • December 13, 2020

25. Self referential equations

    By Simmer, November 16, 2020
    • 2 replies
    • 451 views
    • 
    • HallsofIvy
    • December 1, 2020