Video : How to obtain the cube root of a perfect cube?


We have often seen questions in the examinations where we have need to find the cube-root of a number. The traditional method of obtaining the cube-root through factorization generally takes a long as the number gets bigger. In this video tutorial, we are going to see how to obtain the cube-root of a perfect cube. We have already discussed how to check if a given number is a perfect cube

Please go through the following tutorial, which describes the shortcut for obtaining the cube-root of a perfect cube. It is important to note that, this shortcut works for only Perfect cubes. 


I hope, you find this video tutorial very useful. Please leave a comment or contact me if you have any doubts.


Kiran Chandrashekhar

Hey, Thanks for dropping by. My name is Kiran Chandrashekhar. I am a full-time software freelancer. I love Maths and Mathematical Shortcuts. Numbers fascinate me. I will be posting articles on Mathematical Shortcuts, Software Tips, Programming Tips in this website. I love teaching students preparing for various competitive examinations. Read my complete story.

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