Question

Given that x is a positive real number.​

Answer 1

Answer:

$= {x}^{ \frac{1}{6} } .$

OPTION B IS CORRECT

Step-by-step explanation:

$\sqrt[4]{ \sqrt[3]{ {x}^{2} } } \\ \\ = \sqrt[4]{ {x}^{( \frac{2}{3} )} } \\ \\ = {x}^{( \frac{2}{12} )} \\ \\ = {x}^{ \frac{1}{6} } .$