Mixed Properties of Exponents

Simplify:  (x⁸)(x^-5)

• x^-40

• x^-13

• x¹³

• x³

4³ x 4³

• 4⁶

• 4⁹

• 16⁶

• 16⁹

7⁸ x 7

• 7⁹

• 49⁸

• 7⁸

• 49⁹

• a⁸b¹³
• a²b⁷
• a¹⁵b³⁰

Simplify: (3x²)³

• 27x⁶

• 9x⁶

• 3x⁶

• 9x⁵

The power of a power rule says that when an exponential expression is raised to a power (as shown above), you should _________ the inner and outer 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

x⁴ (x¹²)

• x³

• x⁴⁸

• x¹⁶

• x⁸

• x⁴
• x⁸
• x¹²
• x²⁰