April 16th, 2003, 07:39 PM
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Shrapnel Fanatic
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Join Date: Jul 2001
Location: Southern CA, USA
Posts: 18,394
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Re: Fyron\'s 5000th Post
Quote:
Originally posted by narf poit chez BOOM:
well, the only way to eliminate +x movement is to eliminate the whole x dimension. a 'things can't exist without there oposite' kind of thing.
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You can have only the set of natural numbers, in which case you have the positive x direction, but not the negative. And why is -x the opposite of x? Why isn't 1/x its opposite? Or -1/x?
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