E xcel has this useful feature that probably most people completely overlook—the Quick Analysis menu. If you've been manually creating charts, writing formulas for totals, or sp ...

Differential equations are fundamental tools in physics: they are used to describe phenomena ranging from fluid dynamics to general relativity. But when these equations become stiff (i.e. they involve ...

Instead of just providing advice or generating text responses, Claude can now create actual Excel spreadsheets, Word documents, PowerPoint presentations, and PDFs that you can download and use ...