Simplify this equation:

[ ( x^2/3)^3/4 ]^2

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The rules of exponentilas are such that any exponential raised to an exponential is equal to the multiplication of them both such that:

`(a^m)^n=a^(mn)`

Therefore:

`((x^(2/3))^(3/4))^2=x^((2/3)(3/4)(2))=x^(12/12)=x`

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