Algebra Problem: Is 2y1/12 4x3/70 the Answer?

[JakePearson]

this is the question;
(4y^1/3 / x³ $$\sqrt{32x² / 2\sqrt{y}$$})^1-2

is this the correct answer;
2y^1/12 4x^3/70

 

[berkeman]

this is the question;
(4y^1/3 / x³ $$\sqrt{32x² / 2\sqrt{y}$$})^1-2

is this the correct answer;
2y^1/12 4x^3/70

The latex did not post correctly. Could you please try again? Also, are you being asked to simplify the expression?