algrbra problem

[JakePearson]

this is the question;
(4y1/3 / x3 \sqrt{32x2 / 2\sqrt{y}})1-2

is this the correct answer;
2y1/12 4x3/70

[berkeman]

this is the question;
(4y1/3 / x3 \sqrt{32x2 / 2\sqrt{y}})1-2

is this the correct answer;
2y1/12 4x3/70

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