Power of Exponents

(5³)⁷

• 5²¹

• 5¹⁰

• 5⁴

• 125²¹

(r⁴)⁶

• 10r

• r¹⁰

• 24r

• r²⁴

Simplify the following expression:

(2x³y)⁶

• 2x¹⁸y⁶

• 64x¹⁸y⁶

• 64x³y⁶

• 2x³y⁶

(2ab)³

• 8a³b³

• 2ab³

• 6a³b³

• 6ab

Simplify the following expression:

(7a²)(5a⁶b)²

• 35a¹⁴b²

• 175a¹²b²

• 175a¹⁴b²

• 35a¹⁴b

Simplify the following expression:

(-2m)⁴

• 16m⁴

• -8m⁴

• 16m⁵

• -8m⁵

Which of the following expressions is equivalent to (2x)³ ?

• (2x)(2x)(2x)

• 2(x)(x)(x)

• 2x + 2x + 2x

• 2x⋅3

Simplify (-9)⁰

• -9

• -1

• 1

• 9

Simplify (6x⁷)²

• 12x¹⁴

• 6x¹⁴

• 6x⁹

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

• add

• subtract

• multiply

• divide