Simplifying Square Roots and Cube Roots

Last updated 8 months ago

4 questions

Simplify the non-perfect square roots.

{\sqrt{180}=}_______ 

{\sqrt{175}=}_______  

{2\sqrt{54}=}_______ 

{8\sqrt{128}=}_______ 

{4\sqrt{384}=}_______

Simplify the non-perfect cube roots.

{\sqrt[3]{192}=}_______ 

{-2\sqrt[3]{-250}=}_______ 

{-3\sqrt[3]{189}=}_______

Simplify the square roots.

{\sqrt{9k^{10}}=}_______ 

{\sqrt{40a^{19}}=}_______ 

{\sqrt{p^{15}q^{9}r}=}_______ 

{\sqrt{27n^3}=}_______ 

{-2\sqrt{180u^2v}=}_______ 

{-5\sqrt{144x^{16}y^{10}z^{7}}=}_______

Simplify the cube roots.

{\sqrt[3]{64m^9}=}_______

{-3\sqrt[3]{40w^{16}}=}_______  

{2\sqrt[3]{-250a^3b^4}=}_______ 

{3\sqrt[3]{128a^9b^{21}}=}_______ 

{\sqrt[3]{192r^8s^2y^{18}}=}_______