Which expression is equivalent to (x4/3x2/3)1/3

Given

The expression is given in the question

Find the expression is equivalent to the above expression.

To proof

As expression is given in the question

By using the properties

product of powers property tells us that when you multiply powers with the same base you just have to add the exponents.

i.e

Now using this in above

we get

Also by using the property

We get

Therefore expression becomes

Hence proved

whats the