What are the solutions of the equation 2x^2=8? use a graph of a related function whose roots answer the question.

x​2​​ =  8 over 2

​​  Simplify

8 over 2

​​  to 44

{x}^{2}=4x

Take the square root of both sides

x=\pm \sqrt{4}x=±√ 4

​

​x= plus or minus 2

answer: a. 74

step-by-step explanation:

it shows divided evenly, so add the 37+37 = 74

option: d is correct

step-by-step explanation: