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Saturday, April 27, 2013

Eratosthenes: The First Estimate of the Earth's Circumference

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You might have thought that the Earth was proven round by Christopher Columbus in 1492. However, it was actually proven almost 2000 years ea...
Saturday, April 20, 2013

Euler Paths and Circuits

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This week, I wanted to talk about a topic that I have not yet mentioned on this blog. I wanted to introduce something called Graph Theory. ...
Saturday, April 13, 2013

Math in the News: Facebook Math Problem

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A few weeks ago, I suddenly opened up my Facebook page to see that I was tagged by several people in a post about this article. Once I saw i...
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Saturday, April 6, 2013

Triangular Day: The Oblong Numbers

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I don't know if you noticed, but today is a triangular day. It is April 6th, and six is the third triangular number. You might rememb...
Saturday, March 30, 2013

Invisible Dice Trick

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Today happens to be the fifth Saturday of the month. Since this doesn't happen very often, I decided to treat you with a little mathema...
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