Simplifying Exponential Expressions (RS Quiz)

Simplify the expression:  $\left(\frac{a^3}{2b^5}\right)^4$  

•  $\frac{a^{12}}{2b^{20}}$  

•  $\frac{a^7}{2b^9}$  

•  $\frac{a^{12}}{16b^{20}}$  

•  $\frac{a^7}{16b^9}$  

Tags

CCSS.HSA.APR.A.1

 $\frac{-18x^3y^{-9}}{3x^2y^2}$  

•  $\frac{6x}{y^{11}}$  

•  $-\frac{6}{xy^{11}}$  

•  $-\frac{6x}{y^{11}}$  

•  $-\frac{6x}{y^7}$  

Tags

CCSS.HSA.APR.A.1

 $\left(34x^5y^6z^{-7}\right)^0$  

•  $\frac{34x^5y^6}{z^7}$  

•  $\frac{34x^5y^6}{z^{-7}}$  

• 0

• 1

Tags

CCSS.HSA.APR.A.1

Simplify $\left(x^3\cdot y^4\cdot z\right)^3\cdot\left(x^5\cdot y\cdot z^3\right)^2$ 

•  $x^{19}y^{12}z^9$  

•  $x^{19}y^{14}z^9$  

•  $x^{13}y^{10}z^9$  

•  $x^{23}y^{42}z^{11}$  

Tags

CCSS.HSA.APR.A.1

Simplify . Your answer should contain only positive exponents.  $\frac{3y^{-\frac{5}{4}}}{y^{-1}•2y^{-\frac{1}{3}}}$  

•  $\frac{3y^{\frac{1}{12}}}{2}$  

•  $\frac{3y^{\frac{19}{12}}}{2}$  

•  $\frac{3}{2y^{\frac{1}{12}}}$  

•  $\frac{3}{2y^{\frac{19}{12}}}$  

Tags

CCSS.HSA.APR.A.1

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

•  $6a^{12}b^{18}c^{-6}$  

•  $8a^{12}b^{18}c^6$  

•  $\frac{8a^{12}b^{18}}{c^6}$  

•  $8a^7b^9c$  

Tags

CCSS.HSA.APR.A.1

 $\frac{7n^5m^{-2}}{14n^{-2}m^4}$  Simplify the rational expression. Use positive exponents.

•  $2n^3m^2$  

•  $\frac{7nm^3}{14mn^2}$  

•  $\frac{n^3}{2m^2}$  

•  $\frac{n^7}{2m^6}$  

 $\left(\frac{3x^5y^{-4}}{5x^2}\right)^{^{^2}}$  Simplify the rational expression. Use positive exponents.

•  $\frac{3x^5}{5y^6}$  

•  $\frac{9x^5}{25y^6}$  

•  $\frac{3x^6}{5y^8}$  

•  $\frac{9x^6}{25y^8}$  

Tags

CCSS.HSA.APR.A.1

Simplify $\left(2x^{-5}y^7\right)\left(3x^{-4}y^{-2}\right)$  

•  $6x^9y^9$  

•  $\frac{6y^5}{x^9}$  

•  $\frac{6}{x^8y^5}$  

•  $\frac{6}{x^9y^9}$  

Tags

CCSS.8.EE.A.1