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  Discussion about math, puzzles, games and fun.   Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ -¹ ² ³ °

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#1 2014-03-05 21:33:49

MathsIsFun
Administrator
Registered: 2005-01-21
Posts: 7,664

Sigma Calculator

Have fun with a Sigma Calculator (partial sums).

Let me know how it works for you, any problems and ideas for improvement,

Cheers!


"The physicists defer only to mathematicians, and the mathematicians defer only to God ..."  - Leon M. Lederman

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#2 2014-03-05 22:39:40

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: Sigma Calculator

Hi MIF;

Convenient for testing numerical ideas. Thanks!


In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

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#3 2014-03-06 00:23:44

ganesh
Administrator
Registered: 2005-06-28
Posts: 23,373

Re: Sigma Calculator

Hi MathsIsFun,

Excellent testing numbers. Thanks, MathsIsFun!


It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi. 

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

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#4 2014-03-07 16:13:51

MathsIsFun
Administrator
Registered: 2005-01-21
Posts: 7,664

Re: Sigma Calculator

Thanks guys.


"The physicists defer only to mathematicians, and the mathematicians defer only to God ..."  - Leon M. Lederman

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