# Square root symbol

The square root symbol is a mathematical symbol that represents the square root of a number. The square root of a number is a number that, when multiplied by itself, equals the original number. For example, the square root of 9 is 3, because 3 x 3 = 9.

##### How do you type √?

To type the square root symbol on a Windows computer, press Alt + 251 on your keyboard's number pad. If your keyboard doesn't have a number pad, you can copy and paste the symbol from another source, like a Word document or a website.

To type the square root symbol on a Mac computer, press Option + V on your keyboard. You can also copy and paste the symbol from another source. What is the meaning of 2 √? In mathematics, the square root of a number is a value that, when multiplied by itself, equals the number. The square root of 2 is therefore a value that when multiplied by itself, equals 2.

How do you type root 2 on a keyboard? To type the square root of two on a keyboard, you can use the square root symbol, which is usually found on the number 2 key. If your keyboard does not have a square root symbol, you can use the unicode character for the square root of two, which is "u221A".

#### What does ≥ mean?

The ≥ symbol is called the "greater than or equal to" operator. It is used to compare two values, and returns TRUE if the first value is greater than or equal to the second value. For example:

5 ≥ 3

This would return TRUE, because 5 is greater than 3.

What does || symbol mean in math? The double vertical bar symbol || is used to denote the absolute value of a real number. In other words, it represents the distance of a number from zero on a number line. For example, the absolute value of 5 is 5, and the absolute value of -5 is also 5.