# Square root of 0.408

### Square Root Calculator

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#### Square root result:

Sqrt(0.408). Find the square root of 0.408 or any other real number, positive or negative. Here are the answers to questions like: Square root of 0.408 or what is the square root of 0.408?

## What is square root? Definition of square root

A square root of a number 'x' is a number y such that y2 = x, in other words, a number y whose square is y. For example, 5 is the square root of 25 because 52 = 5•5 = 25, -5 is square root of 25 because (-5)2 = (-5)•(-5) = 25. When writing math, people often use sqrt(x) to mean the square root of x. Read more about square root here: Square Root - Wikipedia and here: Square Root - Wolfram

## Square Symbol?

Here is the square root symbol. It is is denoted by √, known as the radical sign or radix. ### Square root of values around 0.408

NumberSqrt
The square root of 0.508 is 0.713
The square root of 0.608 is 0.780
The square root of 0.708 is 0.841
The square root of 0.808 is 0.899
The square root of 0.908 is 0.953
The square root of 1.008 is 1.004
The square root of 1.108 is 1.053
The square root of 1.208 is 1.099
The square root of 1.308 is 1.144
The square root of 1.408 is 1.187