formula with radicals

[Darno]

(03-23-2018 01:52 AM)Joe Horn Wrote:  Go into CAS Settings, and change Simplify to Maximum, and put a checkmark in the "Use i" box. Then one keystroke (Enter) will give you the result shown on the chalkboard. If two keystrokes is ok, leave the Simplify setting at its default (Minimum) and tap the "simplify" softkey after you get the initial result.

Thank you! It was already set to Maximum, but changing it to Minimum (!) and checking Use i" did the trick.
Only, I got the (correct) result not in radicals but integers:
7*2^1/3*x^1/3*x

Any way to change that to the correct format?

Thanks again!