First, you should know how to cube a
number because taki
ng the cube root is the opposite of to cube a
number.
To cube a
number, multiply that
number 3 times.
2 cubed = 23 = 2 x 2 x 2 = 8
3 cubed = 33 = 3 x 3 x 3 = 27
4 cubed = 43 = 4 x 4 x 4 = 64
A cube root goes the other directio
n:
2 cubed is 8, so the cube root of 8 is 2.
3
cubed is 27, so the cube root of 27 is 3
.
4 cubed is 64, so the cube root of 64 is 4.
Chat with our AI personalities
It means the number that is times by itself three times to make the number you have got. Kinda hard to explain.
Shorthand for "square root" and can also refer to cube root ("third root") etc etc.
6 x 6 x 6 = 216 The cube root of 216 is 6.
A cube is a shape or figure in math and it has 6 faces also it always is a square.
x4
3 x 3 x 3 = 27 27 is the cube of 3. 3 is the cube root of 27.