Indices

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^m x aⁿ

• a^{m x n}

• a^m+n

• a^men

b⁹ x b⁷

• b⁶³
• b¹⁶
• b¹⁵
• b²

c⁵ ÷ c²

• c⁷
• c³
• c¹⁰
• c^-2

(y²)³

• y⁵
• y
• y²³
• y⁶

b² x c⁵

• b²c⁵
• bc⁷
• b⁷c
• bc¹⁰

y⁸ ÷ y

• y⁸
• y³
• y⁹
• y⁷

(b³)⁴

• b⁷
• b⁴
• b¹²
• b²