### Home > PC3 > Chapter 1 > Lesson 1.1.5 > Problem1-48

1-48.

Rewrite each expression below in simple radical form.

1. $\sqrt [ 3 ] { 24 }$

$\sqrt[3]{2\cdot 2\cdot 2\cdot 3}$

$\sqrt[3]{2^3}\sqrt[3]{3}$

1. $3\sqrt { 162 x ^ { 2 } }$

$3\sqrt{81}\sqrt{2}\sqrt{x^2}$

Do not forget the absolute value symbols on the variable in your final answer.

1. $2\sqrt { 40 }$

$2\sqrt{4}\sqrt{10}$