Certainly! In Microsoft Word, go to the 'Insert' tab, then click on 'Symbol', and in the dropdown list, select 'More Symbols'. In the symbol window, select 'Mathematical Operators', you should find the square root symbol there. In Excel, unfortunately, there's no direct way to insert symbols but you can use a workaround by copy pasting the square root symbol from Word or by using the formula '=SQRT(number)' where 'number' is the one you want to get the square root of.