Why can't my HP Prime G2 do radicals?

[MarkB]

Oh, and for the √3√3 problem, the Prime has a number of rules about when it will infer multiplication between terms. It will do that between symbols, numbers, and brackets, but not between two numerical forms like that so you will need to be explicit there about the multiplication.

These are the current settings I have and the results that I think you are looking for. I had to explicitly add the "*" in the first entry, but it was added automatically in the second.