Re: Reduction of Coefficients Coming Out of Solve

• To: mathgroup at smc.vnet.net
• Subject: [mg48765] Re: [mg48761] Reduction of Coefficients Coming Out of Solve
• From: Andrzej Kozlowski <akoz at mimuw.edu.pl>
• Date: Wed, 16 Jun 2004 04:54:02 -0400 (EDT)
• References: <200406150650.CAA27200@smc.vnet.net>
• Sender: owner-wri-mathgroup at wolfram.com

```On 15 Jun 2004, at 15:50, Scott Guthery wrote:

> A rational polynomial result from Solve multiplies every coefficient by
> a large factor of 10, e.g. 10^62.   Neither Simplify nor FullSimpify
> remove this common factor from the numerator and denominator.  I can
> remove it by hand but there must be a Mathematica trick that removes
> it.
>
> What might it be?
>
> For example:
>
> (3.4*10^62 + 4.5*10^63 x)/(6.7*10^64 + 8.9*10^63 x).
>
> Thanks for any insight.
>
> Cheers, Scott
>
>
>
At least in this case

(3.4*10^62 + 4.5*10^63*x)/(6.7*10^64 +
8.9*10^63*x)//Factor

will do it. Or, you may prefer

(3.4*10^62 + 4.5*10^63 x)/(6.7*10^64 + 8.9*10^63 x) // Factor //
Together

Andrzej Kozlowski
Chiba, Japan
http://www.mimuw.edu.pl/~akoz/

```

• Prev by Date: RE : Reduction of Coefficients Coming Out of Solve
• Next by Date: RE : I have sounds in Mathematica -> want sound files
• Previous by thread: Reduction of Coefficients Coming Out of Solve
• Next by thread: Re: Reduction of Coefficients Coming Out of Solve