fx-9860gii-2 brief introduction

[Steve Simpkin]

(12-06-2019 12:33 AM)Mjim Wrote:  I received the Casio fx-CG50 yesterday and was very happy to learn that the display is transflective!:
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Very cool. I never used mine outside so I didn't notice this.

If you haven't already done so, check out KhiCAS. It is a port of Bernard Parisse'S Giac/Xcas computer algebra system (CAS) for the Casio CG50 or Graph90+e (as mentioned by Hlib above). It provides algebra, calculus, solvers, linear algebra, graphs, ... commands for the CG50.
https://www.cemetech.net/forum/viewtopic...88&start=0