Operations With Cube Root Expressions

What is the value of 27^⅓?

• 27

• 9

• 3

• 1/3

Write as a radical expression
y¹⁄ ³

• ∛y

• y³

• √y

• 1∕ 3y

What is the cube root of 8?

• 4

• 2

• -2

• -4

Evaluate.

− ∛ 27

• 3

• -3

• 9

• -9

Evaluate the given expression

• 57

• 45

• 38

• 45

Answer explanation

What does this simplify to?

• 100

• 10

• 1

• undefined

CHALLENGE.

• 3

• 62

• 6

• 2

The cube root of 27 is...

• 7

• 5

• 9

• 3

Which of the following answers choices represent the given expression? Select all that apply.

• The quotient of the cube root of a number less the square of the number and the number doubled.

• The cube root of a number less than the square of the number, divided by the number doubled.

• The difference of the cube root of a number and the number squared, divided by the product of 2 and the number.

• The difference of a number squared and the cube root of the number, divided by the sum of 2 and the number