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# How many integers x satisfy the equation (x^2 − x − 1)^(x + 2) = 1 ?

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Re: How many integers x satisfy the equation (x^2 − x − 1)^(x + 2) = 1 ? [#permalink]
Bunuel - help provide the solution please.

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Re: How many integers x satisfy the equation (x^2 x 1)^(x + 2) = 1 ? [#permalink]
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Re: How many integers x satisfy the equation (x^2 x 1)^(x + 2) = 1 ? [#permalink]
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