Econstudentlog

Khan Academy videos of interest

Took me a minute to solve without hints. I had to scribble a few numbers down (like Khan does in the video), but you should be able to handle it without hints. (Actually I think some of the earlier brainteasers on the playlist are harder than this one and that some of the later ones are easier, but it’s a while since I saw the first ones.)


Much more here.

Naturally this is from the computer science section.

It’s been a while since I’ve last been to Khan Academy – it seems that these days they have an entire section about influenza.

February 10, 2013 - Posted by | Computer science, Khan Academy, Lectures, mathematics, medicine

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