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Topic: Three Equations with Three Unknowns
Replies: 15   Last Post: Jul 30, 2013 5:44 PM

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Peter Percival

Posts: 2,623
Registered: 10/25/10
Re: Three Equations with Three Unknowns
Posted: Jul 24, 2013 3:44 AM
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KBH wrote:
> Here is the KBH code for three equations with three unknowns:
> Var
> p, q, r, pp, qq, rr, ppp, qqq, rrr, s, ss, sss, ssss, pppp, qqqq, rrrr: double;
> clc: double;
> a, b, c: double;
> flg: shortint;

So the idea that variable names should be meaningful has not penetrated
to your bit of the forest?

Nam Nguyen in sci.logic in the thread 'Q on incompleteness proof'
on 16/07/2013 at 02:16: "there can be such a group where informally
it's impossible to know the truth value of the abelian expression
Axy[x + y = y + x]".

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