formula with radicals

[Darno]

(03-27-2018 03:29 AM)Eddie W. Shore Wrote:  Here are the results when I use sqrfree, collect, and expand having Simplification to both Minimum and Maximum:

2018-03-26 simplification example by Edward Shore, on Flickr

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In other words, nothing helps?
Thanks, Eddie, great job! It certainly clarifies the object of discussion.