Mixed Review Exponent Rules

(x⁵)⁴

• x⁹

• x²⁰

• x

• x⁵⁴

(3³)²

• 81

• 3⁶

• 3⁵

• 9²

• 1

• 12

• 2

• 4096

n²⋅n⁴

• n²

• n⁸

• n⁶

• n²²

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

• add

• subtract

• multiply

• divide

Which number is the BASE?
2³ = 8

• 2

• 3

• 8

Which number is the EXPONENT?
4^{2 =} 16

• 4

• 2

• 16

(2x⁷)³

• 6x²¹

• 8x²¹

• 6x¹⁰

• 8x¹⁰

(x⁵)(x⁸)

• x¹³

• x^-3

• x⁴⁰

• x⁵⁸

In 2³ what is the exponent?

• 2

• 3

• 2³