What are math and trig functions in Excel? Mathematical and trigonometric functions in Excel are built-in functions that allow you to perform calculations on numerical data in your spreadsheets.

Discover essential Excel formulas and functions to boost productivity, streamline workflows, and make smarter data-driven decisions.

Excel’s powerful formulas and functions are invaluable tools in your skill set if you would like to improve your spreadsheet productivity and data analysis. This comprehensive guide by Chandoo ...

Microsoft Excel's templates, automated formulas, and functions can simplify complex math tasks. Modern tech aids like Copilot can handle complex math operations, but knowing how they work will ...

In Excel spreadsheets, complex formulas are difficult to enter without making mistakes. Microsoft Excel’s LAMBDA() function can make such errors easier to find.

Microsoft is working to fix a bug in Excel 2007 and Excel Services 2007 that involves calculations numbers around 65,535. Microsoft is blaming the bug on the function in it that takes the value ...

The TAN function is a Math and Trigonometry function, and its purpose is to return a tangent of a number or angle. In this post, we show you how to use the TAN function in Microsoft Excel.