Exponent Laws

Anything raised to a power of zero is always: 

• 0
• 1
• itself
• negative

According to exponent rules, when we multiply powers we _______ the exponents.

• add
• subtract
• multiply
• divide

According to exponent rules, when we divide powers we _______ the exponents.

• add
• subtract
• multiply
• divide

x⁻⁶

• 1 ⁄ x⁶
• x⁶
• -x⁶
• -1 ⁄ x⁶

8⁷ ⁄ 8²

• 8⁵
• 8⁹
• 8¹⁴
• 1⁵

(5³x²y⁴)⁰

• 5xy
• 1
• 0
• 5

n²⋅n⁴⋅n⁵

• n¹¹
• n⁴⁰
• n¹³
• n²²

Simplify the following:
(x³)⁶

• x⁹
• x¹⁸
• x⁶
• x³

Simplify: 
(9n⁴)(6n⁷)

• 54n¹¹
• 15n¹¹
• 15n²⁸
• 54n²⁸