Question

What is the cube root of 8?

Question 9 options:

1


2


3


4

Answer 1

3 because 2 x 2 x2 = 8

Answer 2

cube root is the exponent of 3

1³ = 1 × 1 × 1 = 1

2³ = 2 × 2 × 2 = 4 × 2 = 8

3³ = 3 × 3 × 3 = 9 × 3 = 27

4³ = 4 × 4 × 4 = 16 × 4 = 64

so the answer is 2.

hope this helped, God bless!