Calculators with equation storage and multi-letter variable names

[Dave Britten]

(12-20-2021 11:43 PM)Hollerith Wrote:  The TI Galaxy 67 has names for programs, formlae, labels and variables that can be up to 6 characters in length. It has a solver for formulae.

It was introduced in 1992, 3 years after the TI-68. It is a nice calculator to use.

Brian M

Oh yeah, forgot about that one, thanks. Sounds like a model I should try to track down.