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[obm-l] Equações trigonometricas
- To: obm-l@xxxxxxxxxxxxxx
- Subject: [obm-l] Equações trigonometricas
- From: "Felipe Régis" <bluttau@xxxxxxxxx>
- Date: Wed, 11 Apr 2007 11:43:26 -0300
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Olá pessoal da lista,
Alguém pode me ajudar a determinar a solução de algumas equações trigonométricas. Aqui vão elas:
1) tgx + cotgx = 2sen6x
2) (senx)^2 + (senx)^4 + (senx)^6 + (senx)^8 + (senx)^10 = 5
Obrigado,
Felipe Régis.