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The radical symbol, also known as the square root symbol, is used in math to represent the square root operator and to represent taking the nth-root of an expression.
Learn about the square root symbol (the principal root) and what it means to find a square root. Also learn how to solve simple square root equations.
The √ symbol, universally recognized as the "Square Root", is one of the fundamental symbols in mathematics, representing the operation to find a number that, when multiplied by itself, yields the given number.
Square Root Symbol. Information, easy-to-copy variants, customizer, and more. This symbol is used for calculating the square root of numbers. Example: √9 = 3. Table of contents: Copy and Paste (6 symbols) Customize. Alt Codes.
In mathematics, a square root of a number x is a number y such that ; in other words, a number y whose square (the result of multiplying the number by itself, or ) is x. [1] For example, 4 and −4 are square roots of 16 because .
