Square root of 440
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Sqrt(440). Find the square root of 440 or any other real number, positive or negative. Here are the answers to questions like: Square root of 440 or what is the square root of 440?
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, 20 is the square root of 400 because 202 = 20•20 = 400, -20 is square root of 400 because (-20)2 = (-20)•(-20) = 400. 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 440
Number | Sqrt |
---|---|
The square root of 436 is | 20.881 |
The square root of 437 is | 20.905 |
The square root of 438 is | 20.928 |
The square root of 439 is | 20.952 |
The square root of 441 is | 21.000 |
The square root of 442 is | 21.024 |
The square root of 443 is | 21.048 |
The square root of 444 is | 21.071 |
The square root of 445 is | 21.095 |