Exam

GRE

Section

Difficulty

GRE Quantitative Reasoning Section

Evaluating Composed Functions

Hard Algebra Functions

Let the function

$$ f(x) = x^2 - 4x + 4 $$

and let the function

$$ g(x) = 2f(x - 1) - 3 $$

What is the value of $$ g(3) $$?

A

$$ -3 $$

B

$$ 1 $$

C

$$ 5 $$

D

$$ 7 $$

Hint

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