Index laws

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

7⁰

• 7

• 1

• 0

• 70

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

What is 3^₂ in expanded form?

• 3 x 2
• 3 + 2
• 3 x 3

a^m x aⁿ = ____

• a^m+n

• a^{m x n}

• a^2mn

a³ x a⁵

• a¹⁵
• a²
• a⁸
• a^-2

Tags

CCSS.8.EE.A.1

b⁹ x b⁷

• b⁶³
• b¹⁶
• b¹⁵
• b²

Tags

CCSS.HSA.APR.A.1

c⁵ ÷ c²

• c⁷
• c³
• c¹⁰
• c^-2

Tags

CCSS.8.EE.A.1