Question

please help me with this, I don't understand how to do this
How can the properties of rational exponents be applied to simplify expressions with radicals or rational exponents?

Answer 1

got expression to simplify?

Answer 2

no i don't i think its just how to do it but if you have a example to show how to that would help aswell

Answer 3

well... ok... one sec

Answer 4

okay Thanks

Answer 5

\(\large {
\cfrac{\sqrt[3]{3^2}}{\sqrt[3]{3^4}}\impliedby \textit{expression with radicals}
\\ \quad \\
\cfrac{\sqrt[3]{3^2}}{\sqrt[3]{3^4}}\implies \cfrac{3^{\frac{2}{3}}}{3^{\frac{4}{3}}}\implies \cfrac{3^{\frac{2}{3}}}{1}\cdot \cfrac{1}{3^{\frac{4}{3}}}\implies 3^{\frac{2}{3}}\cdot 3^{{\color{red}{ -}}\frac{4}{3}}
\\ \quad \\
3^{\frac{2}{3}-\frac{4}{3}}\implies 3^{-\frac{2}{3}}\implies \cfrac{1}{3^{\frac{2}{3}}}\implies \cfrac{1}{\sqrt[3]{3^2}}
}\)

Answer 6

http://www.classzone.com/eservices/home/pdf/teacher/LA207BAD.pdf