Exam

Digital SAT

Section

Difficulty

Digital SAT Mathematics - Calculator Section

Solving a Quadratic Equation

Easy Advanced Math Quadratic Equations

Solve the quadratic equation given below:

$$2x^2 - 4x - 6 = 0$$

Which of the following values of $x$ is a solution of the equation?

A

$x = 3$

B

$x = -3$

C

$x = 1$

D

$x = -1$

Hint

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