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# ||X|-1|=X

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Joined: 03 Feb 2003
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||X|-1|=X [#permalink]  02 Jul 2004, 00:06
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0% (00:00) correct 0% (00:00) wrong based on 0 sessions
||X|-1|=X
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Joined: 26 Jan 2003
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Re: PS: simple equation 2 [#permalink]  02 Jul 2004, 00:51
john1510 wrote:
stolyar wrote:
||X|-1|=X

X= 1/2, -1/2

I think it is only 1/2
||X|-1|>0
X>0

am i right stolyar?
_________________

Re: PS: simple equation 2   [#permalink] 02 Jul 2004, 00:51
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