If you've ever used a physical HP-42S Calculator, you'll have no problem using this simulator. Simply click on the buttons to calculate equations and get the results you need.
This virtual computer has a wide variety of functions and features that make it possible to solve almost any equation. Not only that, but it also has a few customization options, which are accessible from the top of the screen.
HP-42S Calculator Simulator is an excellent option for engineers or anyone else who wants to use this famous HP calculator...without paying the high price tag. With this program, you can solve all kinds of mathematical operations in a matter of minutes right from your Windows computer.