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Chemistry - Khan Academy 103 lessons

Videos on chemistry (roughly covering a first-year high school or college course).


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Probability and Statistics - Khan Academy 41 lessons

Probability and statistics on Khan Academy: We dare you to go through a day in which you never consider or use probability. Did you check the weather forecast? Busted! Did you decide to go through the


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Artificial intelligence 29 lessons

MIT 6.034 Artificial Intelligence, Fall 2010 - Instructor: Patrick Winston In these lectures, Prof. Patrick Winston introduces the 6.034 material from a conceptual, big-picture perspective. Topics in


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Calculus - Khan Academy 199 lessons

Topics covered in the first two or three semesters of college calculus. Everything from limits to derivatives to integrals to vector calculus. About Khan Academy: Khan Academy offers practice exerc



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Arithmetic - Khan Academy 38 lessons

Start here if you have very little background in math fundamentals (or just want to make sure you do). Arithmetic on Khan Academy: So you're ready to have some arithmetic fun? You've come to the ri


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Precalculus - Khan Academy 20 lessons

Non-trigonometry pre-calculus topics. Solid understanding of all of the topics in the "Algebra" playlist should make this playlist pretty digestible. About Khan Academy: Khan Academy offers practic


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Excel 2013 Tutorials For Beginners 61 lessons

Excel Tutorials For Beginners Playlist full of detailed Microsoft Excel 2013 Tutorials covering the most basic Excel features and how to use Excel. In this tutorials series you will learn Excel Charts


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Cryptography - Khan Academy 5 lessons

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