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Mathematics, 14.04.2020 13:25 sabaheshmat200

1. La ecuación x3-2x2-5x+6=0 tiene tres raíces enteras, utiliza la regla de Ruffini para calcularlas:
x1=
x2=
x3=

2. Efectúa la división: (4x3-8x2-9x+7) : (x-3)

3. Calcula el valor de m para que el polinomio x4+x3+mx+2 sea divisible por x+2

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