Cube Root Calculator

Cube root of a number or an expression means that the exponent or power of that number or an expression is ‘1/3’. Cube root

can be taken for any number or variable and accordingly we get different solutions for it. Cube root calculator is an easy online

tool which can quickly calculate the cube root of any number or an expression.

Example 1: Find the cube root of the number 64.

Cube root of a number means the exponent of that number is ‘1/3’.

So cube root of 64 can also be written as (64)^1/3.

To find the cube root of a number means we need to find a number which would multiply ‘3’ times in itself to give our desired

number.

4 * 4 * 4 = 64

4³ = 64   4 = (64)^1/3

Hence the cube root of 64   (64)^1/3 = 4

Example 2: Find the cube root of the expression x⁶y³

Cube root of an expression means the exponent of that expression is ‘1/3’.

So cube root of x⁶y³can also be written as (x⁶y³)^1/3.

To find the cube root of an expression, we need to raise the entire expression to the power of ‘1/3’ and distribute the exponent

inside.

(x⁶y³)^1/3 = (x⁶)^1/3 * (y³)^1/3

The exponents cancel each other accordingly

We get   (x^6*1/3) * (y^3*1/3)   x² * y¹

Hence the cube root of the expression x⁶y³ (x⁶y³)^1/3 = x²y

I just want you to know how great Brinda has been in tutoring me on probability. She is patient and very knowledgeable in all concepts. I look forward to many more sessions with her. I appreciate her help and the great work that Tutor Pace is doing.

- -
- 9th Grade, from Barbara

Thank you for your excellent tutoring services. It has surely made a lot of difference in our child's academic performance.

- -
- 9th Grader, from Venkat (father of Sai)

I have enjoyed my session with Aparna and it was helpful. I will hope to see her as my Math tutor in future sessions as well.

- -
- 10th Grade, from Senia Revayo

Your tutor has been such an inspiration to me as I have difficulty getting some of the physics concepts down and truly understanding them. She takes the time to fully explain each and every aspect of any problem I might ask for help and always with encouragement and humor.

- -
- 9th Grader, from Kansas

Cube Root Calculator

Online Tutoring Is The Easiest, Most Cost-Effective Way For Students To Get The Help They Need Whenever They Need It.

SIGN UP FOR A FREE TRIAL

HAVE A QUESTION? Chat With Our Tutoring Experts Now