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Cube root


In mathematics, a cube root of a number x is a number such that a<sup>3</sup> = x. All real numbers (except zero) have exactly one real cube root and a pair of complex ...

Cubes and Cube Roots - Math is Fun


The cube root of a number is ... ... a special value that when cubed gives the original number. The cube root of 27 is ... ... 3, because when 3 is cubed you get 27.

Intro to cube roots | Square roots & cube roots | Khan Academy


Apr 29, 2015 ... Learn the meaning of cube roots and how to find them. Also learn how to find the cube root of a negative number.

www.ask.com/youtube?q=Cube Root Explain&v=4zskiQtEBLY
Aug 11, 2012 ... Cubic Root Trick - To Easily Find Cube Roots (where cube root value ... thanks for this btw can u explain how to find cubic root of imperfect cube ...
www.ask.com/youtube?q=Cube Root Explain&v=8PZcv5eJY4M
Mar 14, 2007 ... simplify cube roots. ... Simplifying Square Root & Cube Root with Variables - Duration: 10:58. OrlandoHSMath 140,128 views. 10:58.

Square Roots and Cube Roots - CliffsNotes


To find the square root of a number, you want to find some number that when multiplied by itself gives you the original number. In other words, to find the squa.

Math Forum - Ask Dr. Math Archives: High School Square/Cube Roots


Cube Root Calculation, Explained [04/18/2002]: It was good to see the way you outlined to calculate the cube root manually, but I wasn't able to understand.

Cube Root -- from Wolfram MathWorld


By convention, "the" (principal) cube root is therefore a complex number with positive imaginary part. As a result, the Wolfram Language and other symbolic ...

Solving Radical Equations: Higher-Index Examples - Purplemath


Demonstrates how to solve radical equations involving cube roots, fourth roots, and other higher roots.

What is a cube root formula? | Reference.com


To find the cube root of a number, find all of the number's prime factors. A cube root is a number that, when cubed, gives the original number. If there are exactly  ...

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Definition of Cube Root - Math is Fun


Math explained in easy language, plus puzzles, games, quizzes, worksheets and a forum. ... The cube root of a number is a special value that, when used in a ...

Cube Root: Definition, Formula & Examples - Video & Lesson ...


In this lesson, we're going to discover the world of cube roots! By the time we're done, you'll be able to define what a cube root is, explain how...

How Do Cube Roots Work? - Math Forum - Ask Dr. Math


I understand square roots but I'm not sure how to do cube roots. Can you help? ... I hope this helps explain what is going on! - Doctor Douglas ...