neilparker62's latest activity
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neilparker62 reacted to Charles Link's post in the thread Undergrad Trigonometry problem of interest with
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I think I figured out now what @daverusin did in post 41. One begins with ## x^2+xy+y^2-3=0 ##, and to find the rational solutions... -
neilparker62 replied to the thread Undergrad Trigonometry problem of interest.Definitely the most efficient solution!
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neilparker62 replied to the thread Announcement RIP Vanadium 50.Most of his posts were on topics way beyond my 'ken' but I will remember him as a very clued up 'no nonsense' physicist. Here's a very...
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neilparker62 reacted to GiorgioPastore's post in the thread Undergrad Trigonometry problem of interest with
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I think the simplest way to get the result is by using the triangle with sides 2, 11, and AB in the modified figure below. The length of...