Chemistry, 11.11.2020 17:10, isabellesmith51317

1. Escribe el polinomio que hace falta en cada operación. A. (– 8m3 + 4m2 – 3) + = - 6m3 – 8 m + 5 b. (3x2y – 4xy2 – 7x) – = - 9x2y + 5xy2 – 8x c. (7a6 – 5a4 + a2 – 9a) – (4a6 – 6a5 + 15) =

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1. Escribe el polinomio que hace falta en cada operación. A. (– 8m3 + 4m2 – 3) + = - 6m3 – 8 m + 5...