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sol2
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The Rule of Nines:The rule of n-1
I found this today, and I find it kind of extraordinary. Some involved might speak to it as a numerology, but what I find strange is Edwards Tellers take on it, and how such possibilties in any numerical system could have some foundation in it, that is logical.
How would such mathematics arise and one has to wonder about fractorial design, as the basis of elemental considerations and what chance is given to its framework from these ideas?
My interest in mathematics was soon discouraged. It so happened that we had a very good math teacher, who was a Communist. I remember having learned from him something that I never forget: the rule of nines. A simple point: you add up the numerals in a number, and if the original number was divisible by nine, then the sum of the figures also is. For instance, you take a number like 243. Two and four and three is nine. Therefore, 243 must be divisible by nine. Actually it is nine times 27. The rule is interesting because its so simple. What was really interesting is to us ten year-olds is that our math teacher proved it. The proof is not terribly difficult, but it was one of the first simple and not quite obvious mathematical proofs that I encountered. That actually was a little before I read Euler's Algebra.
http://www.achievement.org/autodoc/page/tel0int-1
http://wc0.worldcrossing.com/WebX?14@247.afHqbbIs1e3.4@.1dde8936
I have always like to think there was certainty in the world, but I am constantly being reminded that this is not so. Oh well
I found this today, and I find it kind of extraordinary. Some involved might speak to it as a numerology, but what I find strange is Edwards Tellers take on it, and how such possibilties in any numerical system could have some foundation in it, that is logical.
How would such mathematics arise and one has to wonder about fractorial design, as the basis of elemental considerations and what chance is given to its framework from these ideas?
My interest in mathematics was soon discouraged. It so happened that we had a very good math teacher, who was a Communist. I remember having learned from him something that I never forget: the rule of nines. A simple point: you add up the numerals in a number, and if the original number was divisible by nine, then the sum of the figures also is. For instance, you take a number like 243. Two and four and three is nine. Therefore, 243 must be divisible by nine. Actually it is nine times 27. The rule is interesting because its so simple. What was really interesting is to us ten year-olds is that our math teacher proved it. The proof is not terribly difficult, but it was one of the first simple and not quite obvious mathematical proofs that I encountered. That actually was a little before I read Euler's Algebra.
http://www.achievement.org/autodoc/page/tel0int-1
http://wc0.worldcrossing.com/WebX?14@247.afHqbbIs1e3.4@.1dde8936
I have always like to think there was certainty in the world, but I am constantly being reminded that this is not so. Oh well
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