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Matematica : em que estou com duvidas e precio da resposta.
pode me responder a seguinte questão de matemática :
Um Numero decimal N representa entre o dobro de 0,9 e quadrado de 0,9 qual o valor de N ? procure em outros sites so que não achei espero que nesse seja diferente!
e se for vai ser o meu site preferido : )
Espero a resposta breve por favor
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Answer #
Ainda tem duvida sobre Matematica : em que estou com duvidas e precio da resposta., entao utilize o campo de respostas dessa mesma pergunta para contra argumentar novas explicacoes.Answer this Question
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Answer #1
n = 2*0,9 – 0,9^2
n = 1,8 – 0,81
n = 0,99
—————————————…
O acento ^(circunflexo) quer dizer que o proximo numero é o valor do expoente… ^