loloashe42 loloashe42
  • 18-06-2020
  • Mathematics
contestada

5.
If g(x) = 3x + 4, what is the value of g-1(g(-2))?

Respuesta :

jimrgrant1 jimrgrant1
  • 18-06-2020

Answer:

- 2

Step-by-step explanation:

The composition of inverse functions gives x

g(x) and [tex]g^{-1}[/tex] (x) are inverse functions, then

[tex]g^{-1}[/tex] (g(x)) = x , thus

[tex]g^{-1}[/tex] (g(- 2)) = - 2

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