Unit 9: Lesson 1 & 2 (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

(2⁸)²

• 2¹⁶
• 2¹⁰
• 2⁶
• 2⁴

8⁷ ⁄ 8²

• 8⁵
• 8⁹
• 8¹⁴
• 1⁵

n²⋅n⁴⋅n⁵

• n¹¹
• n⁴⁰
• n¹³
• n²²

Simplify the following:
(x³)⁶

• x⁹
• x¹⁸
• x⁶
• x³

Simplify the following:
x²x³

• x³
• x²
• x⁶
• X⁵

Simplify: 
(9n⁴)(6n⁷)

• 54n¹¹
• 15n¹¹
• 15n²⁸
• 54n²⁸

Simplify: 
(2⁸)²

• 2¹⁶
• 2¹⁰
• 2⁶
• 2⁴

When we raise a power to another power, we _____________ the exponents.

• add

• subtract

• multiply

• divide