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Re: [obm-l] Determinante

To: obm-l@xxxxxxxxxxxxxx
Subject: Re: [obm-l] Determinante
From: "Marcos Martinelli" <mffmartinelli@xxxxxxxxx>
Date: Mon, 27 Mar 2006 20:37:15 -0300
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A � anti-sim�trica <-> A = -A^(t) <-> det[A] = det[-A^(t)] <-> det[A]
= (-1)^{n}det[A].
Mas como n � �mpar, temos: det[A] = -det[A] <-> det[A]=0. c.q.d

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References:
- [obm-l] Determinante
  - From: Anna Luisa

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