Exam

GRE

Section

Difficulty

GRE Quantitative Reasoning Section

Finding Roots of a Quadratic Function

Medium Algebra Functions

Consider the function defined by the equation:

$$ f(x) = x^2 - 4x + 3 $$

Which of the following values of $$x$$ makes the function equal to zero?

A

$$ x = 1 $$

B

$$ x = 3 $$

C

$$ x = 2 $$

D

$$ x = 4 $$

Hint

Submitted5.7K

Correct5.3K

% Correct93%