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Dividindo-se o polinômio P(x) = x^3 + ax^2 + bx + cx + 1 por (x - 1), obtém-se resto igual a 2. Dividindo-se P(x) por (x + 1), obtém-se resto igual a 3. Sabendo que P(x) é divisível por (x - 2), tem-se que o valor de \\frac{ab}{c} é igual a:

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