Rules of Exponents Review

8⁷ ⁄ 8²

• 8⁵

• 8⁹

• 8¹⁴

• 1⁵

Using exponents, simplify the following expression:

5⁵ * 5^-3

• 5^-15

• 5⁸

• 5^-8

• 5²

Select ALL solutions that are equivalent to the following expression: 3^-5 * 3²

• 3^-10

• 3^-3

• 1/3¹⁰

• 1/3³

Simplify:  (-4)²

• -8

• 16

• -16

• 8

Anything raised to the power of zero is always: 

• 0

• 1

• itself

• negative

Anything raised to a power of zero is always: 

• 0

• 1

• itself

• negative

16x¹⁰y⁷ 32x²⁴y¹² 256x²⁴y¹² 4x²⁴y¹²

• 16x¹⁰y⁷

• 32x²⁴y¹²

• 256x²⁴y¹²

• 4x²⁴y¹²

• 16x¹⁰y⁷
• 32x²⁴y¹²
• 256x²⁴y¹²
• 4x²⁴y¹²

Simplify:  (m⁹)²

• m¹¹

• 2m⁹

• m¹⁸

• m^4.5