Parentheses: Controlling the Order of Operations Parentheses—or rounded brackets—are used in Excel to define the order in which calculations are performed.

Learn how to find the square and square root of a number or digit in Excel. Use formula calculate the square and square root.

You can use Excel, Microsoft's spreadsheet program, to store, organize, and analyze data in a number of ways.

Here are 3 easy ways to calculate the square root of a number in Microsoft Excel - using SQRT function, POWER function and Exponential formula.