Powers

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

• add
• subtract
• multiply
• divide

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

• add
• subtract
• multiply
• divide

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

• add
• subtract
• multiply
• divide

(2⁸)²

• 2¹⁶
• 2¹⁰
• 2⁶
• 2⁴

8⁷ ⁄ 8²

• 8⁵
• 8⁹
• 8¹⁴
• 1⁵

x⁵⁄x³

• x²
• x
• 1
• x⁸

.

• 4x²
• 8x²
• 4x⁴
• 10x⁴

Simplify
(xy)⁴

• 4xy
• 4x⁴y⁴
• 8xy⁴
• x⁴y⁴

Rewrite the expression as a power.
 (2⁴)(2⁵)

• 2²⁰
• 4⁹
• 4²⁰
• 2⁹

Simplify the expression.
x⁴ (x¹²)

• x³
• x⁴⁸
• x¹⁶
• x⁸