mmmmaddie411 mmmmaddie411
  • 26-03-2019
  • Mathematics
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F(x)=x^2-3x-2 is shifted 4 units left. The results is g(x). What is g(x)?

Fxx23x2 is shifted 4 units left The results is gx What is gx class=

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kudzordzifrancis
kudzordzifrancis kudzordzifrancis
  • 26-03-2019

Answer:

B. [tex]g(x)=(x+4)^2-3(x+4)-2[/tex]

Step-by-step explanation:

The given function is

[tex]f(x)=x^2-3x-2[/tex]

If [tex]f(x)[/tex] is shifted to the left 4 units and the result is [tex]g(x)[/tex].

Then;

[tex]g(x)=f(x+4)[/tex]

We substitute [tex](x+4)[/tex] into [tex]f(x)=x^2-3x-2[/tex] to find the [tex]g(x)[/tex].

[tex]g(x)=(x+4)^2-3(x+4)-2[/tex]

The correct choice is B.

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