Polynomials and Exponent Rules Review

Anything raised to a power of zero is always: 

• 0
• 1
• itself
• negative

x⁻⁶

• 1 ⁄ x⁶
• x⁶
• -x⁶
• -1 ⁄ x⁶

(-4x)⁰

• -4
• 4x
• -1
• 1

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

• add
• subtract
• multiply
• divide

According to exponent rules, when we multiply two power with the same base we _______ the exponents.
Example: c⁶ ⋅ c⁴

• add
• subtract
• multiply
• divide

According to exponent rules, when we raise the power to a power we _______ the exponents.
Example: (d²)⁵

• add
• subtract
• multiply
• divide

(2⁸)²

• 2¹⁶
• 2¹⁰
• 2⁶
• 2⁴

-14x⁷/7x

• -2x⁶
• -2x
• -2x⁵
• -2x⁸

-3xy³ . (4xy)²

• -12x³y⁵
• -48x²y⁴
• -48x³y⁵
• -12x²y⁶

(5x³)(2x²)

• 10x⁵
• 3x
• 10x⁶
• 7x⁵