Is this calculator still a good choice, now in 2016?
is this like the old TI 92 qwerty graphing calculator? My old TI92 calculator finally broke and I am in desperate need to replace it.
Does this voyage model replace the old TI 92?? I mean....Is it just as good or even better than my old one??
I would rather buy a new version, but I will scour eBay if I have to... I r…
