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Answer:
x^2/3
Step-by-step explanation:
{x ^ (4/3) x^ (2/3)} ^ (1/3)
First combine the terms inside the brackets
We know a^b * a^c = a^ (b+c)
{x ^ (4/3 +2/3)} ^ (1/3)
{x^(6/3)}^(1/3)
{x^(2)}^(1/3)
We also know that a^ b^c ==a^(b*c)
x^ (2 * 1/3)
x^2/3