kristengrace1216 kristengrace1216
  • 23-01-2020
  • Mathematics
contestada

g (-2)= 3(-2)^2 -5 (-2) +1

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kudzordzifrancis
kudzordzifrancis kudzordzifrancis
  • 04-02-2020

Answer:

[tex]g(-2)=23[/tex]

Step-by-step explanation:

Assuming you were given the function [tex]g(x)=3x^2-5x+1[/tex] and you were asked to find g(-2).

The we substitute x=-2 to get:

[tex]g(-2)=3(-2)^2-5(-2)+1[/tex]

We evaluate to get:

[tex]g(-2)=3(4)-5(-2)+1[/tex]

We now multiply to get:

[tex]g(-2)=12+10+1[/tex]

This finally simplifies to [tex]g(-2)=23[/tex]

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