Exponent Laws 2022

Exponent Laws

Multiple Choice

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

• add
• subtract
• multiply
• divide

Multiple Choice

n²⋅n⁴⋅n⁵

• n¹¹
• n⁴⁰
• n¹³
• n²²

Multiple Choice

How do you solve:
(2x⁵)(6x⁴)

• MULTIPLY coefficients
  MULTIPLY exponents
• DIVIDE coefficients
  SUBTRACT exponents
• Combine like terms
• MULTIPLY coefficients
  ADD exponents

Multiple Choice

Solve: (2x⁵)(6x⁴)

• 8x⁹

• 12x²⁰

• 12x⁹

Multiple Choice

(2⁸)²

• 2¹⁶
• 2¹⁰
• 2⁶
• 2⁴

Multiple Choice

Simplify:
(x³)²

• x⁵
• x
• x⁶
• 3x²

Multiple Choice

Simplify:

(7y⁴)²

• 7y⁶

• 49y⁸

• 49y⁶

• 7⁴y⁸

Multiple Choice

Simplify (5xy)⁶

• 56x⁶y⁶

• 5x⁶y⁶

• 50xy⁶

• 15,625x⁶y⁶

Multiple Choice

(2x³y)⁶

• 2x¹⁸y⁶
• 64x¹⁸y⁶
• 64x³y⁶
• 2x³y⁶

Multiple Choice

8⁷ ⁄ 8²

• 8⁵
• 8⁹
• 8¹⁴
• 1⁵

Multiple Choice

Simplify: 
x⁵⁄x³

• x²
• x
• 1
• x⁸

Multiple Choice

Evaluate using the quotient rule: 

• a⁸b¹³
• a²b⁷
• a¹⁵b³⁰

Multiple Choice

Simplify: 
6x⁵y² / 2x⁴y²

• 3xy
• 4x
• 3x
• 4xy

Multiple Choice

Anything raised to a power of zero is always: 

• 0
• 1
• itself
• negative

Multiple Choice

What is 10⁰ equivalent to?

• 1
• 10
• 0
• 100

Multiple Choice

0¹⁰⁰=

• 0

• 1

• 100

• -100

Multiple Choice

What is the perimeter?

• 4 in.
• 16 in. 
• 8 in. 

Multiple Choice

Do you multiply or add when you find the perimeter?

• Multiply
• Add

Multiple Choice

What is the area of a square with a length of 4 cm?

• 1 square cm
• 16 square cm
• 2 square cm
• 8 square cm 

Multiple Choice

A area of a rectangle is 52 square meters.  The width is 4 meters.  What would the length be?

• 17 m
• 13 m
• 15 m
• 48 m