Simplify rational expression

• 2^3/5
• -2^3/5
• 2^5/3
• 8⁵

Write as a radical expression
y²⁄ ³

• 2y³
• √y³
• ∛y²
• 3y²

Simplify, write your answer with rational exponents.

 $\frac{x^{\frac{1}{2}}y^{\frac{2}{3}}}{x^{\frac{1}{4}}y^{\frac{1}{3}}}$  

•  $x^{\frac{1}{4}}y^{\frac{1}{3}}$  

•  $x^{\frac{3}{4}}y^{\frac{1}{3}}$  

•  $\frac{y^{\frac{1}{3}}}{x^{\frac{1}{4}}}$  

•  $\left(xy\right)^{\frac{1}{4}}$  

Simplify. Write your final answer using only exponents.

 $\ \ ^4\sqrt{x^8y^{12}}$  

•  $x^2y^3$  

•  $x^{\frac{1}{2}}y^{\frac{1}{3}}$  

•  $x^{\frac{1}{4}}y^{\frac{1}{8}}$  

•  $x^4y^8$  

Simplify. Write your final answer using only exponents.

 $x^{\frac{4}{5}}x^{\frac{3}{5}}$  

•  $x^{\frac{7}{5}}$  

•  $x^{\frac{1}{5}}$  

•  $x^{\frac{12}{25}}$  

•  $x^{\frac{12}{5}}$  

Simplify. Write your answer using only exponents. $\left(x^{\frac{4}{5}}y^{\frac{1}{4}}\right)^{\frac{2}{3}}$  

•  $x^{\frac{8}{15}}y^{\frac{1}{6}}$  

•  $x^{\frac{8}{5}}y^{\frac{1}{2}}$  

•  $x^{\frac{3}{4}}y^{\frac{3}{7}}$  

•  $x^{\frac{22}{15}}y^{\frac{11}{12}}$  

Simplify. Write your answer in radical form. $\frac{y^{\frac{4}{7}}}{y^{\frac{6}{7}}}$  

•  $\frac{1}{^7\sqrt{y^2}}$  

•  $^7\sqrt{y^2}$  

•  $\frac{1}{^2\sqrt{y^7}}$  

•  $-^2\sqrt{y^7}$  

Simplify. Write your answer with only exponents. $\left(\frac{x^{20}}{y^{24}}\right)^{\frac{3}{4}}$  

•  $\frac{x^{15}}{y^{18}}$  

•  $\frac{x^{\frac{3}{4}}}{y^{\frac{3}{4}}}$  

•  $\frac{x^{\frac{83}{4}}}{y^{\frac{99}{4}}}$  

•  $\frac{x^{60}}{y^{72}}$  

Simplify  $\left(2a^4b^6c^{-2}\right)^3$  . Your answer should not have any negative exponents.

•  $6a^{12}b^{18}c^{-6}$  

•  $8a^{12}b^{18}c^6$  

•  $\frac{8a^{12}b^{18}}{c^6}$  

•  $8a^7b^9c$