(42S) Quadratic formula - stack only

[rprosperi]

(04-01-2018 09:22 PM)anderson Wrote:  In the past I did write some programs to so symbolic algebra and equation solving, symbolic integration, simplification and factorization of algebraic expression… all the sweeties that 42S lacked right from the box. I just have to find all my paper notes somewhere in the drawers.

First, welcome to the forum.

Second, thanks for sharing this 42S program. The 42S is quite a hot topic at the moment, as SwissMicros has recently introduced a modern version called the DM42, based on Thomas Okken's excellent Free42 Simulator, with a huge LCD, easy connection to the PC, improved Alpha keyboard and many other improvements. Look around the forum and you'll see lots of discussion and excitement about the DM42.

Also, we look forward to seeing some of the programs you mention; those are topics not typically covered so they should lead to a lot of discussion.