On Fri 19 Jan 2018 at 19:50:11 (-0800), Dan Hitt wrote: > Anyhow, tia for any pointers.
geogebra looks promising and is in Debian. Cheers, David.
On Fri 19 Jan 2018 at 19:50:11 (-0800), Dan Hitt wrote: > Anyhow, tia for any pointers.
geogebra looks promising and is in Debian. Cheers, David.