지수법칙 단원 종합

A.1Write each product as a single power.

1. 1
   $5^9\cdot 5^9=$ 
2. 2
   $7^9\cdot 7^8=$ 

A.2Write each quotient as a single power.

1. 3
   $\frac{4^{15}}{4^3}=$ 
2. 4
   $\frac{4^9}{4^7}=$ 

A.3Write each as a single power.

1. 5
   $(11^2{)}^4=$ 
2. 6
   $(3^8{)}^2=$ 

A.4Evaluate. Write fractions in simplest form.

1. 7
   $(-9{)}^{-2}=$ 
2. 8
   $3^{-4}=$ 

A.5Simplify. Write each answer with positive exponents.

1. 9
   $(-6b^7{x}^4)(5b{x}^2)=$ 
2. 10
   $(-3a^7{m}^5{)}^2=$ 

A.6Evaluate. Write fractions in simplest form.

1. 11
   $\frac{4^2\cdot 4^7}{4^8}=$ 
2. 12
   $\frac{3^6\cdot 3^8}{3^{11}}=$ 

A.7Simplify or evaluate. Write answers with positive exponents.

1. 13
   $(-9{)}^{-3}=$ 
2. 14
   $9^0=$ 

A.1Multiply Powers with the Same Base

1. 1$5^{18}$
2. 2$7^{17}$

A.2Divide Powers with the Same Base

1. 3$4^{12}$
2. 4$4^2$

A.3Power of a Power

1. 5$11^8$
2. 6$3^{16}$

A.4Zero & Negative Exponents

1. 7$\frac{1}{81}$
2. 8$\frac{1}{81}$

A.5Simplify Monomials with Exponent Rules

1. 9$-30b^8{x}^6$
2. 10$9a^{14}{m}^{10}$

A.6Evaluate Using Properties of Exponents

1. 11$4$
2. 12$27$

A.7Properties of Exponents Review

1. 13$-\frac{1}{729}$
2. 14$1$