Re: Expanded Internet Teaching/Learning Resource

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Article #82

#82

From: Sean McManus
Date: Wed, 21 Jan 1998 00:00

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tan(pi/2) is undefined, so there's no solution for x

debord wrote in message <34BF9041.510E99EA@magic.fr>...
>please ,help me to resolve:
>sh (arcsh (x*x-1)=tan (pi/2)
>

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<34ADCD04.7F6@hofstra.edu> <34BA857C.B14E0F53@magic.fr> <01bd1fa4$e8300280$0ca0d2cc@hibrown.nycap.rr.com> <34BC503D.357F@intersurf.com> <34BF9041.510E99EA@magic.fr>

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From: "Sean McManus" <smcmanus@u.washington.edu>
Subject: Re: Expanded Internet Teaching/Learning Resource
Date: 1998/01/21
Message-ID: <6a4bbh$5gp$1@nntp4.u.washington.edu>
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References: <34ADCD04.7F6@hofstra.edu> <34BA857C.B14E0F53@magic.fr> <01bd1fa4$e8300280$0ca0d2cc@hibrown.nycap.rr.com> <34BC503D.357F@intersurf.com> <34BF9041.510E99EA@magic.fr>
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