well done - easy solution - as a beginner I feel I could have acheived that... If only I had the idea :)

I feel there is a problem somewhere...

[59, 7, 27, 67] and [3481, 49, 730, 4489]
Log for array2 square root :
[59, 7, 27, 67]

I have an error :
It should work with random inputs too: True should equal False

did I got the instruction wrong...