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Discussion of Problem 1075. Thread in a Space

need help!
Posted by ile 12 Jun 2010 04:59


Edited by author 24.04.2012 15:50
Re: need help!
Posted by ile 13 Jun 2010 00:22
oh my bad... never mind!

i just got that i need to search for tangent planes, so it gives the shortest distance...
Re: need help!
Posted by Fessmax 12 Dec 2010 00:41
Say me please how you are checking intersection with first article. I can't understand formulas.