Introduction to Power Rules

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

• add

• subtract

• multiply

• divide

Simplify the following expression:

(x⁵)⁴

• x⁹

• x²⁰

• x

• x⁵⁴

Simplify the following expression:

(b³)⁸

• b¹¹

• 8b³

• b²⁴

• 24b

• a
• b

• a
• b
• c
• d

• a
• b

• a⁷
• a¹⁰
• a³
• a^-3

Simplify the following Expression using your laws of Exponents

• 8x⁴

• 2x⁴

• 4x⁴

• 8x²

Simplify (2x⁴y⁷)³

**HINT: Distribute the exponent to ALL terms inside the parenthesis**

• 2³x⁷y¹⁰

• 2³xy³²

• 2³x¹²y²¹

If (2^x)⁵=2¹⁵, what does x equal?

• x = 3

• x = 5

• x = 10