Index Laws 1 and 2

Simplify the following: a³ x a⁵

• a⁵

• a¹⁵

• a⁸

• 1

Which is the base and which is the exponent? 5²

• 5 is base and 2 is exponent

• 5 is base and exponent

• 2 is base and 5 is exponent

• 2 is base and exponent

a x a x a x a=

• 4a

• a⁴

• a⁶

• a

Solve 5³

• 8
• 15
• 75
• 125

What is 4⁵ in expanded form?

• 4 x 5

• 4 x 4 x 4 x 4 x 4

• 5 x 5 x 5 x 5 x 5

• 4+4+4+4+4

b⁹ x b⁷

• b⁶³
• b¹⁶
• b¹⁵
• b²

c⁵ ÷ c²

• c⁷
• c³
• c¹⁰
• c^-2

Tags

CCSS.8.EE.A.1

y⁸ ÷ y

• y⁸
• y³
• y⁹
• y⁷

Simplify 5³ x 5⁴

• 5¹²
• 5⁷
• 25¹²
• 25⁷

What is 4⁶÷4²

• 4³

• 4⁴