// Bad Behavior Start $txt['permissionname_badbehavior_goodgroup'] = 'Bad Behavior Whitelist Group'; $txt['permissionhelp_badbehavior_goodgroup'] = 'This option will make a member group exempt from all Bad Behavior tests.'; // Bad Behavior End // Begin Auto Embed Media Pro Text Strings $txt['mediapro_admin'] = 'Simple Audio Video Embedder'; $txt['mediapro_settings'] = 'Settings'; $txt['mediapro_save_settings'] = 'Save Settings'; $txt['mediapro_err_cache'] = 'Cache folder not writable must fix for performance!'; // END Auto Embed Media Pro Text Strings $txt['botscout_mail_subject'] = 'Bot Attempt Stopped'; $txt['botscout_mail_body'] = 'A bot tried to register, but was stopped from doing so.' . "\n\n" . 'Bot Name: %s' . "\n" . 'Bot Email: %s' . "\n" . 'IP Address: %s'; Solving EQUATIONS by shooting TURTLES with LASERS

Author Topic: Solving EQUATIONS by shooting TURTLES with LASERS  (Read 41 times)

Unbeliever

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Solving EQUATIONS by shooting TURTLES with LASERS
« on: April 28, 2019, 03:25:11 PM »
Quote
Today's video is about Lill's method, an unexpectedly simple and highly visual way of finding solutions of polynomial equations (using turtles and lasers). After introducing the method I focus on a couple of stunning applications: pretty ways to solve quadratic equations with ruler and compass and cubic equations with origami, Horner's form, synthetic division and a newly discovered incarnation of Pascal's famous triangle.



https://www.youtube.com/watch?v=IUC-8P0zXe8

http://www.qedcat.com/misc/lill_method/



http://heim.ifi.uio.no/magho/lill/
« Last Edit: May 01, 2019, 05:16:31 PM by Unbeliever »
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