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Member Since: Aug 30, 2012
Total # Questions Provided: 2
Total # Answers Provided: 0
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ago
30
2012
Sejam f : R- {3} -> R – {-2} e g: R – {-2} -> R – {3}
Sejam f : R- {3} -> R - {-2} e g: R - {-2} -> R - {3} duas funções tais que f(g(x))=x, para todo x no domínio de g. Se g(x)= 3x+1/x+2 calcule f(2). Estou estudando para o enem e parei justamente...
ago
30
2012
Sejam f : R- {3} -> R – {-2} e g: R – {-2} -> R – {3}
Sejam f : R- {3} -> R - {-2} e g: R - {-2} -> R - {3} duas funções tais que f(g(x))=x, para todo x no domínio de g. Se g(x)= 3x+1/x+2 calcule f(2). Estou estudando para o enem e parei justamente...
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