Index Laws 1,2,3

What is the correct law for multiplication? a^m x aⁿ =

• a^m+n
• a^m + aⁿ
• a^mxn
• a^mn

What is the correct law for division? a^m ÷ aⁿ =

• a^m-n
• a^m - aⁿ
• a^m÷n
• a^m/n

What is the correct law for powers of powers? (a^m)ⁿ =

• a^mxn
• a^m+n
• a^m x aⁿ
• a^men

Simplify: 3⁵ x 3⁷

• 3¹²
• 9¹²
• 3³⁵
• 9³⁵

a³ x a⁵

• a¹⁵
• a²
• a⁸
• a^-2

Simplify: 2⁸ ÷ 2²

• 2⁶
• 2⁴
• 2¹⁰
• 1

a⁷ x a⁹

• a⁶³
• a²
• a⁸
• a¹⁶

a x a x a x a

• 4a

• a⁴

• a⁶

• a

c⁵ ÷ c²

• c⁷
• c³
• c¹⁰
• c^-2

Simplify: a ⁰ =

• -a

• a

• 1

• 0