4.15 Exponents - Product and Power Rule

In 2³ what is the exponent?

• 2
• 3
• 2³

Which is equivalent to 5 x 5 x 5 x 5

• 5³
• 5⁴
• 4⁵
• 5⁵

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

• add
• subtract
• multiply
• divide

Simplify:  x¹⁰⋅x⁴

• x⁴⁰
• x¹⁴
• x⁶
• 2x¹⁴

Using exponents, simplify the following expression:

(f^-6)(f¹⁰)

• f¹⁶

• f⁴

• 1/f⁴

• 1/f¹⁶

Simplify the expression.

• j³

• j^-23

• 1/j²³

• j^-3

According to exponent rules, when we raise the power to a power we _______ the exponents.
Example: (d²)⁵

• add
• subtract
• multiply
• divide

Simplify:  (m⁹)²

• m¹¹
• 2m⁹
• m¹⁸
• m^4.5

(k¹⁷)²

• k¹⁹
• k¹⁵
• 2k¹⁷
• k³⁴