Exponents Rule! 2020

(2⁸)^-2 =

• 2¹⁶

• 2⁶

• 
• 

x^-6 is equivalent to

• 1

• 6

• 
• 

(5x³y²z⁴)⁰ =

• 5xy

• 1

• 0

• 5

4b^-3 is equivalent to

• 4b

• $\frac{4}{b^3}$

• $\frac{b^3}{4}$

• $\left(4b\right)^{-3}$

 $\frac{8^7}{8^2}\ \ \times\ 8^{-5}\ \ =$  

•  $8^{14}$  

•  $8^{10}$  

• 0

• 1

 $w^{15}\ \ \cdot\ \ \frac{1}{w^5}\ =\$  

•  $w^{10}$  

•  $w^3$  

•  $w^{20}$  

•  $\frac{1}{w^{75}}$  

(-4r³s⁵)(3r⁴st) =

• 1

• -12r⁷s⁵t

• -12r⁷s⁶t

• 0

15y² • (2y)³ =

• 120y⁵

• 120y⁶

• 30y⁵

• 30y⁶

When simplified, 9n⁴ (6n⁷ ) is

• 15n⁴

• 3n³

• 54n²⁸

• 54n¹¹

The product of (-7)³¹ will be…

• positive

• negative