Exponent Rules Power to a Power

Anything (other than zero) raised to a power of zero is always:

• 0

• 1

• itself

• negative

Simplify the following expression:

(xyz)⁰ =

• 0

• 1

• xyz

• -1

Which expression is equivalent to the given?

• 
• 
• 
• 

Rewrite each expression with a negative exponent.
¹/_12⁴

• ¹/_12^-4

• 12⁴

• ¹/_20,736

• 12^-4

(r⁴)⁶

• 10r

• r¹⁰

• 24r

• r²⁴

According to exponent rules, when we raise a power to another exponent we _______ the exponents.

• add

• subtract

• multiply

• divide

Simplify:
(xy²)⁴

• x⁴y²

• x⁴y⁸

• x³y²

• x⁵y⁶

(4p³q⁶)⁴

• 4p¹²q²⁴

• 256p⁷q¹⁰

• 256p¹²q²⁴

• 4p⁷q¹⁰

Simplify:
(x³)²

• x⁵

• x

• x⁶

• 3x²