jenna306parker jenna306parker
  • 17-05-2021
  • Mathematics
contestada

Hi can somebody answer and explain this please

Hi can somebody answer and explain this please class=

Respuesta :

breadsticksandcheese
breadsticksandcheese breadsticksandcheese
  • 17-05-2021

Answer:

[f · g](x) = [tex]4x^3+4x^2-13x+5[/tex]

Step-by-step explanation:

[f · g](x) = f(x) · g(x)

[tex]=(2x^2-3x+1)(2x+5)\\\\=(2x^2*2x)+(2x^2*5) + (-3x*2x)+(-3x*5)+(1*2x)+(1*5)\\\\=4x^3+10x^2-6x^2-15x+2x+5\\\\=4x^3+4x^2-13x+5[/tex]

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