Question

Write the simplest rationalization factor of the following surds :

$4\sqrt[3]{33}$

• A. $\sqrt[3]{39}$
• B. $\sqrt[2]{29}$
• C. $\sqrt{9}$
• D. $\sqrt{3}$

Answer 1

Answer: (A)

$\sqrt[3]{39}$

In $4\sqrt[3]{33}$,the simplest rationalization factor is$\sqrt[3]{33^2}=\sqrt[3]{39}$