Math 8 Chapter 10 Quiz 10.1- 10.4 Power Rules

Simplify the Expression Using only Positive Exponents:

 $213^3\times213^9=$  

•  $213^{11}$  

•  $213^{27}$  

•  $10^{25}$  

•  $213^6$  

Simplify the Expression Using only Positive Exponents:

 $\left(12^4\right)^{10}=$  

•  $12^{14}$  

•  $12^6$  

•  $12^{40}$  

•  $10^{43}$  

Simplify the Expression Using only Positive Exponents:

 $92^8\div92^4=$  

•  $71639295$  

•  $92^2$  

•  $92^{12}$  

•  $92^4$  

Simplify the Expression Using only Positive Exponents:

 $43^{0\ }=$  

•  $1$  

•  $0$  

•  $43$  

• Undefined

Simplify the Expression Using only Positive Exponents:

 $0^0\ =$  

•  $1$  

•  $0$  

•  $-1$  

• Undefined

Simplify the Expression Using only Positive Exponents:

 $\frac{42^{10}}{42^3}$  

•  $42^{13}$  

•  $42^7$  

•  $42^{-7}$  

•  $\frac{1}{42^7}$  
  

Simplify the Expression Using only Positive Exponents:

 $25^{-3}=$  

•  $-25^3$  

•  $\frac{1}{25^3}$  

•  $\frac{1}{25^{-3}}$  

•  $-\frac{1}{25^3}$  
  

Simplify the Expression Using only Positive Exponents:

 $\frac{5^6\cdot5^{-2}}{5^{ }}=$  

•  $5^4$  

•  $5^{-4}$  

•  $5^{-3}$  

•  $5^3$  
  

Simplify the Expression Using only Positive Exponents:

 $\left(\frac{13^4\cdot13}{13^{-2}}\right)^2=$  

•  $13^{14}$  

•  $13^{12}$  

•  $13^4$  

•  $13^6$  
  

Simplify the Expression Using only Positive Exponents:

 $\frac{4^{12}}{4^{12}}=$  

•  $4^{-1}$  

•  $4^1$  

•  $1$  

•  $0$