Question

use the square root property to solve the quadratic equation.
$4x^2 - 8 = 0$
choose the correct answer below and, if necessary, fill in the answer box to complete your choice
a. the real solution(s) is/are $x = $
(simplify your answer, including any radicals. use integers or fractions for any numbers in the expression. use a comma to separate answers as needed.)
b. there is no real solution.

Explanation:

Step1: Isolate the $x^2$ term

$4x^2 = 8$

Step2: Solve for $x^2$

$x^2 = \frac{8}{4} = 2$

Step3: Apply square root property

$x = \pm\sqrt{2}$

Answer:

A. The real solution(s) is/are $x = \sqrt{2}, -\sqrt{2}$