If f ( x ) = 2x - 3 and g ( x ) = x 2, find g ( f ( x ) ) Select one: a. 4x 2 - 9 b. 4x 2 - 12x + 9 c. 2x 2 - 3

asked Oct 24, 2022 108k views

13 votes

If f ( x ) = 2x - 3 and g ( x ) = x 2,

find g ( f ( x ) )
Select one:
a. 4x 2 - 9
b. 4x 2 - 12x + 9
c. 2x 2 - 3

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2 votes

Answer:

$g(f(x)) = g(2x - 3) = {(2x - 3)}^(2) \\ =\boxed{4 {x}^(2) - 12x + 9}$

Spier answered Oct 31, 2022

by Spier

7.3k points

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