Exponents

Using laws of exponents, simplify and write the answer in exponential form: ( 20²⁰÷20¹⁵) x 2³

• 2³⁵ x 2³

• 2⁵ x 2³

• 2⁸

• 128

• 12

• 8

• 1

• 3

• 0

• 1

• 30

Look at the image. Which number is the exponent?

• 4

• 5

• 1024

• Addition

• Division

• Exponent

How do you write 2 x 2 x 2 x 2 with an exponent?

• 4²
• 2⁴
• 2²

Simplify (2⁴)(2⁵)

• 2²⁰
• 4⁹
• 4²⁰
• 2⁹

8⁷ ⁄ 8²

• 8⁵
• 8⁹
• 8¹⁴
• 1⁵

According to exponent rules, when we raise a power to a power we _______ the exponents.

• add
• subtract
• multiply
• divide