Mathematics

2359 topics in this forum

1. Help

   By gregamy, October 3, 2005
   • 1 reply
   • 993 views
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   • Mobius
   • October 4, 2005

2. Sum of A.S

   By martianxx, November 6, 2007
   • 1 reply
   • 992 views
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   • Country Boy
   • November 11, 2007

3. P=NP via fractals?

   By Mad_Furby, July 22, 2011
   • 0 replies
   • 992 views
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   • Mad_Furby
   • July 22, 2011

4. finding the minimum value of a function

   By Farzad Bashtani, February 22, 2012
   • 1 reply
   • 992 views
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   • Xittenn
   • February 22, 2012

5. Fun and trick maths

   By Hyper, April 19, 2016
   • 0 replies
   • 992 views
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   • Hyper
   • April 19, 2016

6. Mathematics

   By Guest RYWIL, March 20, 2005
   • 2 replies
   • 990 views
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   • uncool
   • March 20, 2005

7. A short-solution problem

   By Algebracus, March 22, 2005
   • 1 reply
   • 990 views
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   • Algebracus
   • March 27, 2005

8. Simple maths problem

   By Cloud, December 6, 2005
   • 2 replies
   • 989 views
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   • Dave
   • December 7, 2005

9. Building a 4 dimensional spatial model (forgetting time for now)

   By geordief, April 22, 2018
   • 6 replies
   • 989 views
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   • geordief
   • April 22, 2018

10. Self referential equations

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

11. How to get an equation of a line of point (0-3) and (4,1)

    By Georgiy, October 5, 2019
    • 2 replies
    • 988 views
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    • OldChemE
    • October 5, 2019

12. Plots

    By Royston, January 9, 2009
    • 2 replies
    • 987 views
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    • Shadow
    • January 9, 2009

13. A-B=C

    By fredreload, August 25, 2016
    • 3 replies
    • 986 views
    • 
    • fredreload
    • August 26, 2016

14. Dimensions and String

    By Allmixedup, July 19, 2012
    • 2 replies
    • 981 views
    • 
    • imatfaal
    • July 20, 2012

15. Need Help with this Matrice Problem

    By Freeman, December 21, 2005
    • 1 reply
    • 978 views
    • 
    • Dave
    • December 22, 2005

16. Proper Label

    By foodchain, June 16, 2007
    • 3 replies
    • 977 views
    • 
    • the tree
    • June 17, 2007

17. Discrete Math ( Equivalence Relation )

    By ajmeri, December 4, 2008
    • 1 reply
    • 977 views
    • 
    • the tree
    • December 4, 2008

18. Subject of Equations

    By ku, June 21, 2005
    • 2 replies
    • 976 views
    • 
    • abeefaria
    • June 21, 2005

19. Computer Sciences and mathematics

    By alinoroozi, July 22, 2013
    • 1 reply
    • 976 views
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    • swansont
    • July 22, 2013

20. Story driven logic problem.

    By Gorghor, October 25, 2005
    • 0 replies
    • 975 views
    • 
    • Gorghor
    • October 25, 2005

21. A theroy for operators and functions

    By alan2here, December 24, 2009
    • 0 replies
    • 975 views
    • 
    • alan2here
    • December 24, 2009

22. Sum of first m terms of a combinatorial number

    By Quirinus Quirrell, January 8, 2013
    • 1 reply
    • 975 views
    • 
    • Time And Space
    • January 13, 2013

23. Log(-1)=?

    By Time And Space, January 16, 2013
    • 2 replies
    • 974 views
    • 
    • x(x-y)
    • January 16, 2013

24. Negitive numbers

    By littlebird, October 22, 2013
    • 1 reply
    • 974 views
    • 
    • imatfaal
    • October 22, 2013

25. Apply trigonometric methods in solving problems

    By 1845, September 21, 2022
    • 1 reply
    • 972 views
    • 
    • studiot
    • September 21, 2022