AMC 10A 2003 Problem 9

Past Contests AMC 10 AMC 10A - 2003
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1

Simplify

\sqrt[3]{x \sqrt[3]{x \sqrt[3]{x \sqrt{x}}}}

Answer Choices
A. \sqrt{x}
B. \sqrt[3]{x^{2}}
C. \sqrt[27]{x^{2}}
D. \sqrt[54]{x}
E. \sqrt[81]{x^{80}}