Exact Fractions in Matrices

[rprosperi]

(02-03-2019 11:37 PM)Joe Horn Wrote:  Disclaimer: I *think* the above is correct, but I've almost entirely given up trying to learn how to use the HP Prime. Attempting to wrap one's brain around a constantly-moving target which is also a shape-shifter surrounded by an intermittent cloaking device is painful.

Yikes!

But there is good news here, as this is almost certainly the first time I discovered something about an HP machine before Joe did...