Casio manual help, please

[Csaba Tizedes]

(11-05-2022 01:22 AM)ijabbott Wrote:  For the ES Plus 2nd edition, I think the ES Plus C 2nd edition is just the Canadian variant.

The fx-991ES Plus C 2nd edition's Manual (105 pages): https://support.casio.com/storage/en/man...USC_EN.pdf

The fx-991ES Plus 2nd edition's Manual (84 pages only): https://support.casio.com/storage/en/man...LUS_EN.pdf

The C(anadian(?)) version has three additional features:
Inequality solution (INEQ)
Verify a calculation (VERIF)
Distribution Calculations (DIST)

And minor upgrades: Product, GCD, LCM, Integer (two type), Remainder, Recurring decimal, Prime factorization, Previous Ansver (PreAns), TABLE with two functions, etc...

Unfortunately there is no QR code.

Cs.