Index laws

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

Simplify: 3⁵ x 3⁷

• 3³⁵

• 9¹²

• 9³⁵

• 3¹²

Simplify: 2⁸ ÷ 2²

• 2⁶

• 2⁴

• 2¹⁰

• 1

Simplify: b¹⁷ x b⁵

• b²²

• b⁸⁵

• (b²)²²

• b¹²

Simplify: w²⁴ ÷ w⁸

• w¹⁶

• w³

• w³²

• w^24/8

Simplify: f⁰

• 1

• f

• f¹

• 0

Simplify: (3x²y³)⁰

• 1

• 0

• 3

• 3x²y³

Simplify: 3x³ × 6x⁸

• 18x¹¹

• 18x²⁴

• 9x¹¹

• 9x²⁴

Simplify: 42m¹² ÷ 7m⁶

• 6m⁶

• 6m²

• 35m⁶

• 35m²