### WikipediaRate this definition:0.0 / 0 votes

In mathematics, the radical sign, radical symbol, root symbol, radix, or surd is a symbol for the square root or higher-order root of a number. The square root of a number x {\displaystyle x} is written as x , {\displaystyle {\sqrt {x}},} while the n {\displaystyle n} th root of x {\displaystyle x} is written as x n . {\displaystyle {\sqrt[{n}]{x}}.} It is also used for other meanings in more advanced mathematics, such as the radical of an ideal. In linguistics, the symbol is used to denote a root word.

### ChatGPTRate this definition:0.0 / 0 votes

A radical sign is a symbol used in mathematics to indicate the operation of taking the root of a number. The most common use of the radical sign is to denote the square root of a number, but it can also be used to represent other roots, such as the cube root, fourth root, and so on. The radical sign is represented by the symbol √. A number or expression placed under the radical sign is known as the radicand.

### Numerology

1. Chaldean Numerology

2. Pythagorean Numerology

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