Zero Rule (and more)

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• 1

• 365

According to exponent rules, when we multiply two powers with the same base we _______ the exponents.

Example: c⁶ ⋅ c⁴

• add

• subtract

• multiply

• divide

According to exponent rules, when we divide two powers with the same base we _______ the exponents.
Example: h⁸ / h³

• 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

Simplify the following expression:

(xyz)⁰ =

• 0

• 1

• xyz

• -1

• 1

• 0

• z

• 
• 
• 
• 

Anything raised to a power of zero is always: 

• 0
• 1
• itself
• negative

7x⁰

• 7x

• 7

• 1

• 0