November 2023 1 7 Report
1. Considerando los siguientes polinomios: A(x) = 3x2 + 4x - 6 B(x) = x2 - 2x + 3 C(x) = 2x2 + x + 2 calcular: a. A(x) - B(x)= 3x2 + 4x – 6 – (x 2 - 2x + 3) 3x2 + 4x – 6 -x 2 +2x -3 = 2x2 +6x -9 b. C(x) - B(x) c. A(x) - C(x) d. A(x) - B(x) - C(x) e. 3C(x) - 2B(x) f. 2A(x) - 3C(x) g. A(x) - 3B(x) h. A(x) - 4C(x) i. 2A(x) - 4B(x) - C(x) j. A(x) - [B(x) - C(x)] 3x2 + 4x – 6 - [x2 - 2x + 3 – (2x2 + x + 2)] 3x2 + 4x – 6 -[ x 2 - 2x + 3 -2x2 -x-2] 3x2 + 4x – 6 -[-x 2 -3x+1]

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