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MathGroup Archive 2007

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simple question

  • To: mathgroup at smc.vnet.net
  • Subject: [mg76399] simple question
  • From: dimitris <dimmechan at yahoo.com>
  • Date: Mon, 21 May 2007 06:04:28 -0400 (EDT)

I think the following is very simple but anyway...

Suppose the following expression

In[4]:=
\!\(o = \((\((2\/\(27 + 3\ \@69\))\)\^\(1/3\) + 1\/3\ \((1\/2\ \((27 +
3\ \
\@69)\))\)\^\(1/3\))\)\^27369\)

Out[4]=
\!\(\((\((2\/\(27 + 3\ \@69\))\)\^\(1/3\) + 1\/3\ \((1\/2\ \((27 + 3\
\
\@69)\))\)\^\(1/3\))\)\^27369\)

(It is in StandardForm!)

In[5]:=
o//InputForm
Out[5]//InputForm=
((2/(27 + 3*Sqrt[69]))^(1/3) + ((27 + 3*Sqrt[69])/2)^(1/3)/3)^27369

Now consider the command

In[7]:=
Element[o,Integers]//InputForm

Out[7]//InputForm=
((2/(27 + 3*Sqrt[69]))^(1/3) + ((27 + 3*Sqrt[69])/2)^(1/3)/3)^27369  
Integers

Even the presence of //InputForm it appears the special
character \[Element].

However I would like as output of In[7]

Element[((2/(27 + 3*Sqrt[69]))^(1/3) + ((27 + 3*Sqrt[69])/2)^(1/3)/
3)^27369, Integers]

What must be modified to this end?

Thanks
Dimitris



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