Sarahruby
Sarahruby Sarahruby
  • 21-10-2020
  • Mathematics
contestada

Please help me out :/

Please help me out class=

Respuesta :

dal2138529
dal2138529 dal2138529
  • 21-10-2020

Answer:

(f × g)(x) = 3x^3 - 14x^2 -27x + 18

Step-by-step explanation:

That is f(x) × g(x). You have to multiply them as separate polynomials.

(f × g)(x) = (3x^2 + 4x - 3)(x - 6)

Use the foil method.

(f × g)(x) = 3x^3 - 18x^2 + 4x^2 - 24x - 3x + 18

Finally, simplify.

(f × g)(x) = 3x^3 - 14x^2 - 27x + 18

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