Select cell "D3" and type "=SQRT(D2)" and press "Enter." You should get "3," because you directed Excel to take the square root of 9, the value in cell "D2." How to Use Excel to Calculate ...

It is possible to find the cube and cube root of a number using simple formulas in Excel. You can use the same formula in Excel, Excel Online, and Google Sheets to calculate the cube root or cube ...

If you want to find the square or square root of a number in Excel, this guide is for you. There are multiple methods to find square and square roots in Excel. We would discuss the easiest ones here.

You must start with the "=" so that Excel knows you are entering a formula. It is important to know what type of data you are ... However, the square root of variance is the standard deviation ...