SOLUTION: I am having problems extracting the roots from the problem 2x^2 /3 = 4 Two x squared over three = four I know that eventually the four will root down to two

Algebra ->  Square-cubic-other-roots -> SOLUTION: I am having problems extracting the roots from the problem 2x^2 /3 = 4 Two x squared over three = four I know that eventually the four will root down to two       Log On


   



Question 13897: I am having problems extracting the roots from the problem 2x^2 /3 = 4
Two x squared over three = four
I know that eventually the four will root down to two

Answer by Earlsdon(6294) About Me  (Show Source):
You can put this solution on YOUR website!
2x%5E2%2F3+=+4 Multiply both sides by 3.
2x%5E2+=+12 Divide both sides by 2.
x%5E2+=+6 Take the square root of both sides.
x+=+sqrt%286%29 or x+=+-sqrt%286%29