I don't have titanium, but you can enter x^(1/n), which is the nth root of x
Hi I just got my new Ti-89 Titanium calculator and there is one thing that is bugging me.
on my last calculator I had to press [2nd] and then a botton that looked like x[square of].
On my Ti, no button like this exists and I've got a test tomorrow and I'd really like to know how the heck this is done?
A fast answer would be really helpful cuz im stuck atm