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Cube root


Then we can define an inverse function that is also one-to-one. For real numbers, we can define a unique cube root of all real numbers. If this definition is used, ...

Cubes and Cube Roots - Math is Fun


To understand cube roots, first we must understand cubes . ... This is the special symbol that means "cube root", it is the "radical" symbol (used for square roots) ...

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 of a negative number (example) | Square roots and cube ...


Learn how to find the cube root of -512. ... It helps explain why you can't have a negative square root, and how to simplify equations with negative square roots.

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...

Introduction to cube roots | Square roots and cube ... - Khan Academy


Also learn how to find the cube root of a negative number. ... If your having trouble also with the cube root of numbers comment and I'll try to explain that too. :P.

Mathwords: Cube Root


Cube Root. A number that must be multiplied times itself three times to equal a given number. The cube root of x is written or . For example, since . See also.

simplify cube roots - YouTube


Mar 14, 2007 ... simplify cube roots. ... but I vividly remember struggling over cube roots. You explained it so much better than anyone has done in the past.

Cube root - definition of cube root by The Free Dictionary

www.thefreedictionary.com/cube root

Define cube root. cube root synonyms, cube root pronunciation, cube root translation, English dictionary definition of cube root. n. A number whose cube is equal ...

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 ...

Popular Q&A
Q: What is the cube root of 125 (solve and explain)
A: 5 because 5*5*5 = 125. Read More »
Source: answers.yahoo.com
Q: Can somone explain a cube root?
A: A cube root. well a cube root of a number is that number which when cubed gives that number. eg if a is a cube root of b the a*a*a=b. Read More »
Source: answers.yahoo.com
Q: How to Factor Cubed Roots.
A: To simplify a cubed root, you have to factor it. Factoring a cube root is like factoring any other number. The difference is that you have to find numbers that ... Read More »
Source: www.ehow.com
Q: How to Calculate the Cube Root.
A: Finding the cube root of a number means determining a number that when multiplied by itself three times gives you your original number. For example, the cube ro... Read More »
Source: www.ehow.com
Q: How would you explain square roots, cube roots, nth roots, and ra...
A: If you have a number, then there are two equal numbers which, when multiplied together to give that number, they are call square roots.  For example, 25 can be ... Read More »
Source: en.allexperts.com