Today a friend wrote to me from Argentina to send me 2 programs for our mythical 880/850, they are already posted in the programs section.
One of them solves systems of equations up to 30×30, the 880 only solves 7×7 by default. And the other finds the roots of a polynomial, it works well on polynomials of degree up to 22. (Both programs are in Spanish)
Thank you very much Luis Alberto.!!
If you have any programs that you want to share with other Casio lovers, don’t hesitate to write me and I’ll post them in the programs section, surely more than one will thank you.