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Re: question with FindRoot
*To*: mathgroup at smc.vnet.net
*Subject*: [mg84020] Re: question with FindRoot
*From*: Jens-Peer Kuska <kuska at informatik.uni-leipzig.de>
*Date*: Thu, 6 Dec 2007 07:28:09 -0500 (EST)
*Organization*: Uni Leipzig
*References*: <fj89o0$a9e$1@smc.vnet.net>
*Reply-to*: kuska at informatik.uni-leipzig.de
Hi,
{x^2+y^2==1, x==-y}
??
and
FindRoot[{x^2 + y^2 == 1, x == -y}, {{x, 1}, {y, -1}}]
or
Solve[{x^2 + y^2 == 1, x == -y}, {x, y}]
??
Regards
Jens
Ary Adilson Morales Alvarado wrote:
> Dear friends,
>
> I have a problem using FindRoot under Mathematica 5.2.
>
> I wants to find a root for an equation, but this equation depends of
> anothers equations.
>
> I would like to kown how to put the equation that I want to solve, and the
> others equations, in the same line.
>
> Thanks in advanced,
>
> Ary
>
>
>
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