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Newsgroups: sci.math
From: "G. A. Edgar" <ed...@math.ohio-state.edu.invalid>
Date: Fri, 16 May 2008 10:02:09 -0400
Local: Fri, May 16 2008 10:02 am
Subject: Re: x^(x^(x^(x^x^...)))....)))) = 2
> > but then x^(x^(x^(x^x^...)))....)))) is 2 or 4, if x=sqrt 2? Perhaps it is better to say "positive" not "real"... > It's only 2. > I think there is a result due to Euler that the equation If x = -1, would you say that x^(x^(x^(x^x^...)))....)))) converges? -- You must Sign in before you can post messages.
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