Math and Multimedia turns 6 today. This blog started in 2009 in WordPress.com and since then has been updated at least three times a week. Mathematics and Multimedia is a blog that discusses mathematics concepts from elementary school mathematics up to university mathematics, provides suggestions and tutorials on how to use multimedia materials and apps in mathematics, […]

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# Miscellaneous

## Math and Multimedia got hacked today, twice!

Math and Multimedia got hacked today, not only once but twice. The website was redirected to online website selling medicines and drugs. I called the hosting service this morning and they got it fixed, only to discover that it was hacked again around 5pm local time. I was able to install a security plugin and I […]

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## Sad News: John Nash dies at 86

Perhaps the saddest news this week are the deaths of famous mathematician John Nash, 86, and wife Alicia, 82 in a car accident last Saturday, May 23. Nash was known for his work in Economics (Game Theory) particularly on the Nash equilibrium as well as his contributions real algebraic geometry. He received the Nobel Prize […]

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