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SVP
Joined: 03 Feb 2003
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02 Jul 2004, 01:06
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Intern
Joined: 26 Jan 2003
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Location: Reality
Re: PS: simple equation 2 [#permalink]

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02 Jul 2004, 01:51
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?
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Re: PS: simple equation 2   [#permalink] 02 Jul 2004, 01:51
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