[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [obm-l] Trigonometria

To: obm-l@xxxxxxxxxxxxxx
Subject: Re: [obm-l] Trigonometria
From: "Bruno França dos Reis" <bfreis@xxxxxxxxx>
Date: Thu, 29 May 2008 14:58:21 +0200
Dkim-signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:message-id:date:from:to:subject:in-reply-to:mime-version:content-type:references; bh=47LGdxBijAbmBSlHzK3zhSK9AsMDjiBnhMbjl7/1kUg=; b=wTpF5xf8K6737NFzgt5rZ6CdEPz/STPZWNQq0AJhok43QYMrkArkYlj4OwFU38wsz981CKUHfaA1EFzgELaTXzXWKFsxg3KbYVrMmKXL8VVjMexqJ0jFyNu9c/rSsTPfg7xg60GwsWgBt/CA+ndl203sBWmetxrKa1+q4zeeQbE=
Domainkey-signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:to:subject:in-reply-to:mime-version:content-type:references; b=wjOTFRziacaMwrvx29nhhSZ2FUY378NVbdpHFhRNR34wM3DVbChtLKFedVAt6WXWa5XTGHWf42/Am909lzwbzgVs84LhFf54RHwiVO0Nu3IuyLwbqNoBo59QBpvGFHqFrFTJEXXJnb+wipJGORangCHgX+EA3tgl1r2DD8wAb/w=
In-reply-to: <003601c1627a$7b7ebc40$c15747bd@pessoal2b51d2e>
References: <003601c1627a$7b7ebc40$c15747bd@pessoal2b51d2e>
Reply-to: obm-l@xxxxxxxxxxxxxx
Sender: owner-obm-l@xxxxxxxxxxxxxx

Tenho a impressao de que o problema 1 ou algum MUITO pareciso jah foi discutido na lista ha algum tempo... de uma procurada nos arquivos.

On Thu, Nov 1, 2001 at 4:11 AM, Pedro <npc1972@xxxxxxxxx> wrote:

Amigos como faço essas?

1)Calcule a soma : S = 1/cos(pi/7) + 1/cos(3pi/7) + 1/cos(5pi/7) Resposta: S= 4

2) Calule a soma : S = tang^6(pi/18) + tang^6 (5pi/18) + tang^6(7pi/18) Respota S = 433

Como encontrar esta resposta

--
Bruno FRANÇA DOS REIS

msn: brunoreis666@xxxxxxxxxxx
skype: brunoreis666
tel: +33 (0)6 28 43 42 16

e^(pi*i)+1=0

References:
- [SPAM] [obm-l] Trigonometria
  - From: Pedro

Prev by Date: [SPAM] [obm-l] Trigonometria
Next by Date: [obm-l] Re:[obm-l] Física
Previous by thread: [SPAM] [obm-l] Trigonometria
Next by thread: [SPAM] [obm-l] trigonometria 2
Index(es):
- Date
- Thread