# Learn How to Use Microsoft Excel SQRT Function

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In this article, you will learn how to use the Microsoft Excel SQRT function and its prime function in Microsoft Excel. You will also get to know the Microsoft Excel SQRT function return value and syntax with the help of some examples.

Microsoft Excel SQRT Function

The main function of the Microsoft Excel SQRT function is to get the positive square root of the given number. That implies, with the help of the SQRT function you can able to return the square root of the positive number. It should be noted that SQRT will return the #NUM error if the number is negative. If you want to get the square root of a negative number, you need to use the ABS function as = SQRT(ABS(A1)). So, with the help of the SQRT function, you can able to get the positive square root of the given number.

Return Value of SQRT Function

The return value will be the positive square root.

Syntax of SQRT Function

=SQRT(number)

Where the arguments:

• number: This is the number of which you want to get the square root.

## How to Use Microsoft Excel SQRT Function?

So we know that Microsoft Excel SQRT function you can able to get the positive square root of the given number. That implies, with the help of the SQRT function you can able to return the square root of the positive number. It should be noted that SQRT will return the #NUM error if the number is negative. If you want to get the square root of a negative number, you need to use the ABS function as = SQRT(ABS(A1)). So, with the help of the SQRT function, you can able to get the positive square root of the given number.