Understanding Square Roots

What is the square root of 4?

• 1

• 2

• 4

• 3

What is the symbol for square root called?

• Radical

• Exponent

• Factor

• Root

How can the square root of a number be expressed using exponents?

• As the number to the power of 1

• As the number to the power of 3

• As the number to the power of 1/2

• As the number to the power of 2

What are the factors of 24 used in finding its square root?

• 4, 6

• 3, 3, 2

• 2, 2, 2, 3

• 2, 3, 4

What is the simplified form of the square root of 24?

• 3√2

• 2√6

• 4√3

• 6√2

How do you verify the square root of a number?

• By adding it to itself

• By dividing it by 2

• By multiplying it by itself

• By subtracting it from itself

What property is used to simplify the expression of square roots?

• Associative Property

• Distributive Property

• Commutative Property

• Identity Property

What is the result of multiplying 2√6 by itself?

• 48

• 36

• 24

• 12

What is the first step in finding the square root of a number?

• Find its factors

• Express it as a power of 1/2

• Multiply it by 2

• Divide it by 2

What should you do if you need more practice with square roots?

• Ask a friend

• Watch more videos

• Visit the website

• Read a book