[obm-l] Sistema Dificil

To: obm-l@xxxxxxxxxxxxxx
Subject: [obm-l] Sistema Dificil
From: Danilo notes <dantas20102001@xxxxxxxxxxxx>
Date: Tue, 18 Oct 2005 16:27:14 -0300 (ART)
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Pessoal , alguem sabe fazer essa?

Sejam b, c e d numeros complexos , encontre x , y e z tais que

(3x^2 +2bx+c)y+ bx^2+2cx+3d=0

(3y^2 +2by+c)z+ by^2+2cy+3d=0

(3z^2 +2bz+c)x+ bz^2+2cz+3d=0

Abs.

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