Keyword | CPC | PCC | Volume | Score | Length of keyword |
---|---|---|---|---|---|

cube root graphing examples | 2 | 0.6 | 7295 | 11 | 27 |

cube | 1.24 | 0.4 | 1181 | 83 | 4 |

root | 1.63 | 0.8 | 5547 | 19 | 4 |

graphing | 0.03 | 0.2 | 1567 | 16 | 8 |

examples | 1.3 | 0.7 | 1718 | 13 | 8 |

Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|

cube root graphing examples | 0.95 | 0.4 | 611 | 51 |

For example, the real cube root of 8, denoted 3√8, is 2, because 23 = 8, while the other cube roots of 8 are −1 + √3i and −1 − √3i.

When you cube a number, you multiply it by itself three times. A cube root is the value that, when cubed, gives you the original number. One way to find the cube root of a value is by going down the numbers and cubing them until getting the original value.

The cubing function is an odd function, symmetric with respect to the origin. A function is called a cube root function if. The cube root function is an odd function. The implied domain of consists of the entire real numbers, that is, .

The domain of a cube root function is the set of all real numbers. Unlike a square root function which is limited to nonnegative numbers, a cube root can use all real numbers because it is possible for three negatives to equal a negative.