Definition of Cube root. Meaning of Cube root. Synonyms of Cube root

Here you will find one or more explanations in English for the word Cube root. Also in the bottom left of the page several parts of wikipedia pages related to the word Cube root and, of course, Cube root synonyms and on the right images related to the word Cube root.

Definition of Cube root

Cube root
Cube Cube (k?b), n. [F. cube, L. cubus, fr. Gr. ???? a cube, a cubical die.] 1. (Geom.) A regular solid body, with six equal square sides. 2. (Math.) The product obtained by taking a number or quantity three times as a factor; as, 4x4=16, and 16x4=64, the cube of 4. Cube ore (Min.), pharmacosiderite. It commonly crystallizes in cubes of a green color. Cube root. (Math.), the number or quantity which, multiplied into itself, and then into the product, produces the given cube; thus, 3 is the cube root of 27, for 3x3x3 = 27. Cube spar (Min.), anhydrite; anhydrous calcium sulphate.

Meaning of Cube root from wikipedia

- 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...
- The cube root law is an observation in political science that the number of members of a unicameral legislature, or of the lower house of a bicameral...
- root and any cube root. The other roots of the equation are obtained either by changing of cube root or, equivalently, by multiplying the cube root by...
- because a cube of side length 1 has a volume of 13 = 1, and a cube of twice that volume (a volume of 2) has a side length of the cube root of 2. The impossibility...
- first that require cube roots. There are 6 primitive seventh roots of unity, which are pairwise complex conjugate. The sum of a root and its conjugate...
- A root of degree 2 is called a square root (usually written without the n as just x{\displaystyle {\sqrt {x}}}) and a root of degree 3, a cube root (written...
- consists of finding a number whose cube is n is called extracting the cube root of n. It determines the side of the cube of a given volume. It is also n...
- application of norm forms). For example, to rationalise a cube root, two linear factors involving cube roots of unity should be used, or equivalently a quadratic...
- depicted above. Apotome (mathematics) Cube root Functional square root Integer square root Nested radical Nth root Root of unity Solving quadratic equations...
- Wantzel proved it to be impossible because the cube root of 2 is not a constructible number. The cube has three uniform colorings, named by the unique...