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[obm-l] UFPR
- To: obm-l@xxxxxxxxxxxxxx
- Subject: [obm-l] UFPR
- From: "J. Renan" <jrenan@xxxxxxxxx>
- Date: Sun, 25 Jun 2006 12:43:20 -0300
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Colegas da lista, essa questão foi retirada de um vestibular da UFPR...
Se 2x+y=3, qual é o valor mínimo de raiz(x²+y²) ?
a)1/5 b)2/5 c) raiz(45)/7 d) raiz(45)/5 e) raiz(3)
Por favor, me ajudem!
--
Um Grande Abraço,
Jonas Renan