squarerootcalculator .pro

Square root of negative 31

Square Root Calculator

Please enter a real number, then press 'Calculate':

Square root result:

Sqrt(-31). Find the square root of -31 or any other real number, positive or negative. Here are the answers to questions like: Square root of negative 31 or what is the square root of -31?

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 31

NumberSqrt
The square root of 30.6 is 5.532
The square root of 30.7 is 5.541
The square root of 30.8 is 5.550
The square root of 30.9 is 5.559
The square root of 31 is 5.568
The square root of 31.1 is 5.577
The square root of 31.2 is 5.586
The square root of 31.3 is 5.595
The square root of 31.4 is 5.604
The square root of 31.5 is 5.612

Square root examples

√373√9567√9510√16.64