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Re: GCD of a list of polynomial coefficient


p[x_]=5x+10
k=CoefficientList[p[x],x]
GCD@@k

10+5 x

{10,5}

5

Bobby

On Sat, 21 Aug 2004 03:04:21 -0400 (EDT), John Vassiliou <vsp at mycosmos.gr> wrote:

> Dear Friends,
>
> I wand to get a GCD of a list of polynomial coefficients but
> had no luck, i.e. p[x]=5x+10, k=CoefficientList[p[x],x]={5,10},
> GCD[k]={5,10}. No result. I cant remove the curly braces from
> GCD[{...}] in order GCD to work. please help
>
> thanks
>
>
>



-- 
DrBob at bigfoot.com
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