Thread: 1 = -1 ??
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Old 01-31-2004, 02:16 AM   #8 (permalink)
Cuball
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Location: Belgium
Re: Re: 1 = -1 ??

Quote:
Originally posted by Peetster
x*x =! sqrt(x)*sqrt(x)

It's only true for positive values of x

idd that's the spoof :-)


sqrt isn't defined for negative numbers :-)
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