Definitions for cube root
cube root

Princeton's WordNetRate this definition:5.0 / 1 vote

1. cube rootnoun

   a number that when multiplied three times equals a given number

WiktionaryRate this definition:0.0 / 0 votes

1. cube rootnoun

   Of a number or expression, a number or expression the cube of which is equal to the given number or expression.

Samuel Johnson's DictionaryRate this definition:0.0 / 0 votes

1. Cube Root, Cubick Rootnoun

   The origin of a cubick number; or a number, by whose multiplication into itself, and again into the product, any given number is formed: thus two is the cube-root of eight. Ephraim Chambers

2. Cube Root, Cubick Rootnoun

   The origin of a cubick number; or a number, by whose multiplication into itself, and again into the product, any given number is formed: thus two is the cube-root of eight. Ephraim Chambers

WikipediaRate this definition:0.0 / 0 votes

1. Cube root

   In mathematics, a cube root of a number x is a number y such that y3 = x. All nonzero real numbers, have exactly one real cube root and a pair of complex conjugate cube roots, and all nonzero complex numbers have three distinct complex cube roots. For example, the real cube root of 8, denoted 8 3 {\displaystyle {\sqrt[{3}]{8}}} , is 2, because 23 = 8, while the other cube roots of 8 are − 1 + i 3 {\displaystyle -1+i{\sqrt {3}}} and − 1 − i 3 {\displaystyle -1-i{\sqrt {3}}} . The three cube roots of −27i are 3 i , 3 3 2 − 3 2 i , and − 3 3 2 − 3 2 i . {\displaystyle 3i,\quad {\frac {3{\sqrt {3}}}{2}}-{\frac {3}{2}}i,\quad {\text{and}}\quad -{\frac {3{\sqrt {3}}}{2}}-{\frac {3}{2}}i.} In some contexts, particularly when the number whose cube root is to be taken is a real number, one of the cube roots (in this particular case the real one) is referred to as the principal cube root, denoted with the radical sign 3 . {\displaystyle {\sqrt[{3}]{~^{~}}}.} The cube root is the inverse function of the cube function if considering only real numbers, but not if considering also complex numbers: although one has always ( x 3 ) 3 = x , {\displaystyle \left({\sqrt[{3}]{x}}\right)^{3}=x,} the cube of a nonzero number has more than one complex cube root and its principal cube root may not be the number that was cubed. For example, ( − 1 + i 3 ) 3 = 8 {\displaystyle (-1+i{\sqrt {3}})^{3}=8} , but 8 3 = 2. {\displaystyle {\sqrt[{3}]{8}}=2.}

ChatGPTRate this definition:0.0 / 0 votes

1. cube root

   The cube root of a number is a value that, when cubed (multiplied by itself three times), gives the original number. It is denoted as ∛n or n^(1/3). For example, the cube root of 27 is 3, since 3*3*3 equals to 27.

WikidataRate this definition:0.0 / 0 votes

1. Cube root

   In mathematics, a cube root of a number, denoted or x1/3, is a number a such that a³ = x. All real numbers have exactly one real cube root and a pair of complex conjugate roots, and all nonzero complex numbers have three distinct complex cube roots. For example, the real cube root of 8 is 2, because 2³ = 8. All the cube roots of −27i are The cube root operation is not associative or distributive with addition or subtraction. The cube root operation is associative with exponentiation and distributive with multiplication and division if considering only real numbers, but not always if considering complex numbers, for example: but

Suggested ResourcesRate this definition:0.0 / 0 votes

1. cube root

   The cube root symbol -- In this Symbols.com article you will learn about the meaning of the cube root symbol and its characteristic.

Matched Categories

1. • Root

How to pronounce cube root?

1. Alex

   US English

   David

   US English

   Mark

   US English

   Daniel

   British

   Libby

   British

   Mia

   British

   Karen

   Australian

   Hayley

   Australian

   Natasha

   Australian

   Veena

   Indian

   Priya

   Indian

   Neerja

   Indian

   Zira

   US English

   Oliver

   British

   Wendy

   British

   Fred

   US English

   Tessa

   South African

How to say cube root in sign language?

Numerology

1. Chaldean Numerology

   The numerical value of cube root in Chaldean Numerology is: 9

2. Pythagorean Numerology

   The numerical value of cube root in Pythagorean Numerology is: 9

References

1. ^ Princeton's WordNet
   http://wordnetweb.princeton.edu/perl/webwn?s=cube root
2. ^ Wiktionary
   https://en.wiktionary.org/wiki/Cube_Root
3. ^ Samuel Johnson's Dictionary
   https://johnsonsdictionaryonline.com/views/search.php?term=cube root
4. ^ Wikipedia
   https://en.wikipedia.org/wiki/Cube_Root
5. ^ ChatGPT
   https://chat.openai.com
6. ^ Wikidata
   https://www.wikidata.org/w/index.php?search=cube root