Laws of Exponents Quiz

• 2c⁵d³

• 9c⁵d³

• 2c¹¹d¹⁵

• 9c¹¹d¹⁵

1. 3. Which expression is equivalent to (3x^-4)²(5x^-2)?

• 30x¹⁴

• 45x¹⁴

1. 4. Which of the following expressions has a value that is greater than 0? (May or may not be more than 1 answer.)

• −(2⁻²)

• −(3⁻³)

• (−4)⁻⁴

• (−5)⁻⁵

1. 5. Simplify (c⁵)(c³)(c³)

• c⁴⁵
• 3c¹¹
• c¹¹
• 3c⁴⁵

1. 6. Simplify.

 (5x³ )(2x²)

• 10x⁵
• 3x
• 10x⁶
• 7x⁵

• 1

• 7

1. 8. Simplify using the one of the laws of exponents:

• 
• 
• 
• 

1. 9. Simplify using one of the laws of exponents:

• 
• 
• 
• 

1. 10. Multiply:

2. 
   (2 x 10^-9)(-4 x 10^-8)

• 8 x 10^-17
• 8 x 10^-1
• -8 x 10¹⁷
• -8 x 10^-17