Question

6) Efetue as operações com polinômios.

a) (x^2 + 4 + 12) + (9x^2 − 4x+ 10) =

b) (5x^3 − 5x^2 + 12) − (2x^3 + 10x + 6) =

c) (12xy + 4x − 2y) + (2xy + 10x + 2y) =

d) 8x. (5x + 4) =

e) 6. (5y + 4x) =

f) (9x + 4). (12x + 5) =

g) (2xy + 5). (9x + 1y) =

h) (12x^2 + 4x): (4x) =

i) (30x^2 − 15x): (5x) =

ME AJUDEEEM POR FAVOR É URGENTE!!!​

Answer 1

Resposta:

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