arianahairston arianahairston
  • 22-05-2019
  • Mathematics
contestada

The domain for f(x) and g(x) is the set of all real numbers.
Let f(x) = 2x^2 + x - 3 and g(x) = x-1
Find f(x) • g(x).​

Respuesta :

Luv2Teach
Luv2Teach Luv2Teach
  • 22-05-2019

Answer:

[tex]2x^3-3x^2-4x+3[/tex]

Step-by-step explanation:

Use FOILing to get the answer.  Distribute x into 2x^2, to get 2x^3, then into x to get - x^2, then into -3 to get -3x.  Then distribute the -1 into the 2x^2 to get -2x^2, then into the x to get -x, then into the -3 to get 3.  Combine like terms to get the solution above.

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traviwavie traviwavie
  • 17-04-2020

Answer:

2x^3-x^2-4x+3

Step-by-step explanation:

Answer Link

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