Exam

GRE

Section

Difficulty

GRE Quantitative Reasoning Section

Finding the Value of a Quadratic Function

Medium Algebra Functions

Let the function f(x) be defined as:

$$f(x) = 2x^2 - 4x + 1$$

Suppose that you want to find the value of f(3).

What is the value of f(3)?

A

$$f(3) = 1$$

B

$$f(3) = 2$$

C

$$f(3) = 5$$

D

$$f(3) = 7$$

Hint

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