The lack of handling root functions in hp prime

[Komanguy]

(12-30-2018 12:10 PM)John P Wrote:  Hard to argue with your point. This is the convenience of calc, but with good convertible you can have a stylus and that replaces pencil and paper, your book could be pdf or epub format and you have all you need in one package always with you. If you need serious work you just ALT+TAB and you go. I think the VC would do for replacing the physical calc.
Cheers.

Of course, I have my pdf on my 13" iPad but I prefer to use paper notebook. The writing area is bigger and more comfortable. But the physical calculator is mandatory for me.