Lawsof Exponents

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

• add
• subtract
• multiply
• divide

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

• add
• subtract
• multiply
• divide

5³⋅5⁴

• 5⁷
• 5⁻¹
• 5¹²
• 5

6⋅6⁷

• 6⁸
• 6⁶
• 6⁷
• 6

(2x⁷)³

• 6x²¹
• 8x²¹
• 6x¹⁰
• 8x¹⁰

Simplify (2m⁴)(5m²)

• 10m⁶
• 10m⁸
• 7m⁶
• 7m⁸

Simplify (-4r⁵)(2r⁸)

• -8r¹³
• -2r¹³
• -8r⁴⁰
• -2y⁴⁰

Simplify (-7y²)(5y⁴)

• -35y⁶
• -2y⁶
• -35y⁸
• -2y⁸