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complexexpand, correction

To: mathgroup@smc.vnet.net
Subject: [mg12289] complexexpand, correction
From: Jack Goldberg <jackgold@math.lsa.umich.edu>
Date: Thu, 7 May 1998 18:51:25 -0400

Hi group,

In my previous post I left off a Cos in one of my examples.  Here is the
corrected expression

ComplexExpand[Cos[etc]] -> Cos[x]

not as written  

ComplexExpand[Cos[ets]] -> x.

Sorry.

Jack

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