File:Cube-root_function.svg · Wikimedia Commons · See Wikimedia Commons
Also known as third root, 3rd root
number which produces a given number when cubed
AI overview
A cube root is a number that, when multiplied by itself three times, gives you the original number you started with. Understanding cube roots matters because they help solve real-world problems involving volume and three-dimensional measurements, similar to how square roots are useful for working with areas and two-dimensional space.
AI-generated from the Wikipedia summary — may contain errors.
Wikidata facts
- Subclass of
- nth root
Show 5 more facts
- Unicode character
- ∛
- Stack Exchange tag
- stackoverflow.com/tags/cube-root
- TeX string
- \sqrt[3]{}
- Commons category
- Cubic root
- maintained by WikiProject
- WikiProject Mathematics
Sources (2)
via Wikidata · CC0
Article · 中文
如果一個數的立方等於，那麼這個數就是的立方根，其中稱為被開方數，而可以是正數、0、負數或虚数。例如3的立方為27，那麼這個數3就是27的一个立方根（在实数范围内）。若是正實數，這個乘積相當於一個邊長為的立方体的体積。
Abstract from DBpedia / Wikipedia · CC BY-SA