Product Quotient and Neg Exponent Rules

According to exponent rules, when we multiply two powers with the same base we _______ the exponents.

Example: 2⁶ ⋅ 2⁴

• add

• subtract

• multiply

• divide

According to exponent rules, when we divide two powers with the same base we _______ the exponents.

Example: 6⁸ / 6³

• add

• subtract

• multiply

• divide

Simplify the expression.

• 7⁶
• 7^-5
• 1/7⁵
• 7⁵

Simplify the expression. 
(6x²)(-3x⁵)

• 18x⁷
• -18x⁷
• 18x⁷
• 3x⁷

Simplify the following expression:

(2a²b⁴z)(6a³z⁵)

• 8a⁵b⁶z⁶

• 12a⁶b⁴z⁵

• 12a⁵b⁴z⁶

• 8a⁶b⁸z⁵

 $\frac{y^{10}}{y^8}$  

•  $y^{18}$  

•  $y^{80}$  

•  $y$  

•  $y^2$  

 $\frac{x^6}{x^{10}}$  

•  $x^{16}$  

•  $\frac{1}{x^4}$  

•  $\frac{1}{x^{16}}$  

•  $x^4$  

 $\frac{4^2y^8}{4^3y^2}$  

•  $4y^6$  

•  $\frac{y^{10}}{4}$  

•  $\frac{y^6}{4}$  

•  $\frac{1}{4y^6}$  

Write this expression using positive exponent:

x^-7

• -7

• -7x

• 1/x⁷

• -1/x⁷

Simplify (evaluate):

2^-1

• 1/2

• 1/1

• -1/1

• -1/2