Simplifying Cube Roots with Prime Factorization

What method is used to simplify cube roots in this video?

• Addition

• Square roots

• Prime factorization

• Long division

What is the first step in simplifying the cube root of 48?

• Finding the square root of 48

• Breaking down 48 into prime factors

• Dividing 48 by 3

• Multiplying 48 by 2

Which of the following is a prime factor of 48?

• 6

• 4

• 8

• 2

Tags

CCSS.4.OA.B.4

How many times does the factor 2 appear in the prime factorization of 48?

• 4 times

• 3 times

• 5 times

• 2 times

What is the simplified form of the cube root of 48?

• 2 times the cube root of 6

• 4 times the cube root of 2

• 3 times the cube root of 8

• 5 times the cube root of 3

What is the first step in simplifying the cube root of 250?

• Multiplying 250 by 2

• Breaking down 250 into prime factors

• Dividing 250 by 5

• Finding the square root of 250

Which of the following is a prime factor of 250?

• 50

• 25

• 2

• 10

Tags

CCSS.4.OA.B.4

How many times does the factor 5 appear in the prime factorization of 250?

• 5 times

• 4 times

• 3 times

• 2 times

What is the simplified form of the cube root of 250?

• 2 times the cube root of 5

• 3 times the cube root of 10

• 6 times the cube root of 3

• 5 times the cube root of 2

What is the cube root of 125?

• 4

• 3

• 5

• 6

Tags

CCSS.8.EE.A.2