mgarciaviuda
mgarciaviuda mgarciaviuda
  • 18-12-2018
  • Mathematics
contestada

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The domain for f(x) and g(x) is the set of all real numbers.

Let f(x) = 2x2 + x − 3 and g(x) = x − 1.

Find f(x) • g(x).

Respuesta :

AlbertThomas
AlbertThomas AlbertThomas
  • 27-12-2018
f(x) = x + 1
g(x) = x - 1
f(x) × g(x) = (x + 1)(x - 1) =
[tex] {x}^{2} - 1[/tex]
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