3 ms·
Absolutely! Depending what I’m doing an HP-12C (financial stuff) or a Casio fx-82 solar II (most other stuff). I have one of each at home and in the office.
by barnabee 3y ago
Absolutely! Depending what I’m doing an HP-12C (financial stuff) or a Casio fx-82 solar II (most other stuff). I have one of each at home and in the office.