This article provides an overview and introduction to calculus. It's intended for general readers, nonspecialists, and shows the topic's key concepts in a transparent, approachable way.
The arti...
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Today I learned the adage "you can't prove a negative" is false because you can prove a negative. It's very easy. We need to stop saying that. A better statement to use is "he who asserts a positive...
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braincrave
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Today I learned through math that Aristotle was correct on the law of identify (i.e., A = A), and that everything that exists does have a specific nature. Specifically, all numbers do not equal all o...
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braincrave
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Today I learned that there are 169,518,829,100,544,000,000,000,000,000 (approximately 1.70 x 10^29) ways to play the first ten moves in chess. (I also learned that there are "400 different possible ...
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braincrave
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Albert Einstein once said "The formulation of a problem is often more essential than its solution, which may be merely a matter of mathematical or experimental skill." Do we expect simple problems? I...
Equation search and math solver  solves algebra, trigonometry and calculus problems step by step (shows you actual steps how to solve).
Symbolab is an advanced math education tool. It allows user...
In a period of intense suffering, Van Gogh was somehow able to perceive and represent one of the most supremely difficult concepts nature has ever brought before mankind.
I had to pause this video a few times to allow myself to calm down.
This isn't new. I started researching the genesis of "new math" and "everyday math" back in 2007 when I...
I've just watched a physics video that made me discover something important about myself. Had I better teachers growing up, I'd be a scientist now instead of a business technologist. I'...
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