Question

simplify the following radical expressions

Answer 1

which one

Answer 2

\[\sqrt{\frac{ 80w^3 }{ 9 }}\]

Answer 3

\[\sqrt{9}=3\]

Answer 4

\[\sqrt{w^3}=w \sqrt{w}\]

Answer 5

\[\sqrt{80}=4\sqrt{5}\]

Answer 6

So you finally get
\[\frac{ 4w }{ 3 }\sqrt{5w}\]

Answer 7

thank you