Need help with proper technique for using TI-83 to calculate.
Algebra - Reiny, Sunday, November 27, 2011 at 2:22pm
I don't have a TI , mine is an old SHARP.
But most work pretty well the same way.
On mine I would type:
yx , or some key that resembles a power
± , to make it negative
to get 24.59509486