Express the Radical in Simplified Form $\sqrt[5]{128}$ A) $2 \sqrt[5]{4}$ B) $4 \sqrt{2}$

Multiple Choice

Express the radical in simplified form.Assume that all variables represent positive real numbers.
- $\sqrt[5]{128}$

A) $2 \sqrt[5]{4}$
B) $4 \sqrt{2}$
C) $2+\sqrt[5]{4}$
D) Not a real number