Math jokes explained
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It's not your typical knock-knock joke -- these funny jests will tickle your imaginary numbers and teach you a thing or two about mathematics. So, for starters, "There are 10 types of people in the world..."
Prove that October 31 equals December 25 by converting December 25 to base 8.
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- Video created by Numberphile
- Lesson Plan created by Brian Patterson
