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MathGroup Archive 2007

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Re: Polynomial to List

  • To: mathgroup at smc.vnet.net
  • Subject: [mg76906] Re: Polynomial to List
  • From: Jens-Peer Kuska <kuska at informatik.uni-leipzig.de>
  • Date: Wed, 30 May 2007 05:08:42 -0400 (EDT)
  • Organization: Uni Leipzig
  • References: <f3grip$49r$1@smc.vnet.net>
  • Reply-to: kuska at informatik.uni-leipzig.de

Hi,

Cases[1 + x + x^2 + x^3 + x^4, x^_ | a_?(FreeQ[#, x] &)]

Regards
   Jens

Nick Hoffman wrote:
> I have a polynomial,
> Lets say:
> 
> 1 + x + x^2 + x^3 + x^4
> 
> 
> and all I need to do is get that into a list of this form
> 
> {x^4, x^3, x^2, x, 1}
> 
> Any help would be greatly appreciated!  Thanks!
> 
> 


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