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Little explorations with HP calculators (no Prime)
04-08-2017, 06:23 PM (This post was last modified: 04-08-2017 06:33 PM by pier4r.)
Post: #160
RE: Little explorations with the HP calculators
Very nice!

I am still shocked that the problem requires, aside thinking out of the box, such amount of passages.

Ok the first solutions on the site are showing: a method of proportion, like Han used, a method with trigonometry, like Gerson but less general, and a very nice method with vector scalar and cross product.

Wikis are great, Contribute :)
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RE: Little explorations with the HP calculators - pier4r - 04-08-2017 06:23 PM



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