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Brain Teaser 2 - Unusual challenge
01-21-2016, 02:43 PM
Post: #13
Pekis Offline
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RE: Brain Teaser 2 - Unusual challenge
(01-21-2016 02:09 PM)SlideRule Wrote:  My Cotidiana oscula circulorum approach doesn't seem to intersect the three functions with the solution coordinates (see attached Png fie). Has anyone calculated the three intersection points as well as the tri(tangents)-intersect point?



ps: isn't the minimum intersect point inscribed in the circle equation?

BEST!
SlideRule

You forgot to square the radius ... Smile


BTW, inverting d sign in the parallel curve of the circle, it seems there is also another solution at
x0=0,168042723
y0=-0,168093174
d=1,17652959
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Brain Teaser 2 - Unusual challenge - Pekis - 01-18-2016, 02:17 PM
RE: Brain Teaser 2 - Unusual challenge - Pekis - 01-21-2016 02:43 PM



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