Simplifying Expressions with Exponents

Anything raised to a power of zero is always: 

• 0

• 1

• itself

• negative

According to exponent rules, when we raise an exponential expression to a power we _______ the exponents.

• add

• subtract

• multiply

• divide

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

• add

• subtract

• multiply

• divide

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

• add

• subtract

• multiply

• divide

5^-3⋅5⁴

• 5,354

• 5⁻¹

• 5¹²

• 5

n²⋅n⁴⋅n⁵

• n¹¹

• n⁴⁰

• n¹³

• n²²

7^-2

• 1 / 49

• 49

• -1 / 14

• -7

(34x⁵y⁶z^-7)⁰

• 34x⁵y⁶ / z⁷

• 34x⁵y⁶ / x^-7

• 0

• 1

(-3y^-5)^-2

• y¹⁰ / 9

• 9 / y^-7

• 6 / y¹⁰

• 6 / y³

What is the value of x?
3^{16 =} (3⁸)(3^x)

• 2

• 8

• 4

• 1