Mathematical proofs | Mathematical terminology
Q.E.D. or QED is an initialism of the Latin phrase quod erat demonstrandum, meaning "which was to be demonstrated". Literally it states "what was to be shown". Traditionally, the abbreviation is placed at the end of mathematical proofs and philosophical arguments in print publications, to indicate that the proof or the argument is complete. (Wikipedia).
From playlist Open Q&A
What does Q.E.D. stand for? Free ebook http://tinyurl.com/EngMathYT
From playlist Math is Fun!
The method of determining eigenvalues as part of calculating the sets of solutions to a linear system of ordinary first-order differential equations.
From playlist A Second Course in Differential Equations
Vodafone-Happy to Help Ad (full)
In some very special way I still remain loyal to this brand,yet another spectaculary meaningful ad from O&M..gd going
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Pythagorean Theorem Proof (Geometry)
The Pythagorean Theorem says that for any right triangle, a^2+b^2=c^2. In this video we prove that this is true. There are many different proofs, but we chose one that gives a delightful visual explanation for why the Pythagorean Theorem works. To learn more Geometry, you can watch our
From playlist Geometry lessons
An Unusual Way to Prove Napoleon's Theorem
There are many videos on the internet about Napoleon's Theorem, but this one explains it the MathyJaphy way, which I like to think is unique. A viewer asked whether a vector-based proof, similar to the one seen in my video on Van Aubel's Theorem, existed for Napoleon's. They're very simi
From playlist Mathy Videos
How simple ideas lead to scientific discoveries
Adam Savage walks through two spectacular examples of profound scientific discoveries that came from simple, creative methods anyone could have followed -- Eratosthenes' calculation of the Earth's circumference around 200 BC and Hippolyte Fizeau's measurement of the speed of light in 1849.
From playlist Inventions that Shaped History
Tom Lehrer: The Moonlighting Mathematician Part 5
Part 5 of my talk. A biography of Tom Lehrer.
From playlist Tom Lehrer: The Moonlighting Mathematician
History of Space Travel - Revolutions - Extra History - #2
Start your Warframe journey now and prepare to face your personal nemesis, the Kuva Lich — an enemy that only grows stronger with every defeat. Take down this deadly foe, then get ready to take flight in Empyrean! Coming soon! http://bit.ly/EHWarframe As the Renaissance breathes new life
From playlist Extra History (ALL EPISODES)
Lec 20 | MIT 18.01 Single Variable Calculus, Fall 2007
Lecture 20: Second fundamental theorem View the complete course at: http://ocw.mit.edu/18-01F06 License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu
From playlist MIT 18.01 Single Variable Calculus, Fall 2006
If you are interested in learning more about this topic, please visit http://www.gcflearnfree.org/ to view the entire tutorial on our website. It includes instructional text, informational graphics, examples, and even interactives for you to practice and apply what you've learned.
From playlist Your Career
The ARCTIC CIRCLE THEOREM or Why do physicists play dominoes?
I only stumbled across the amazing arctic circle theorem a couple of months ago while preparing the video on Euler's pentagonal theorem. A perfect topic for a Christmas video. Before I forget, the winner of the lucky draw announced in my last video is Zachary Kaplan. He wins a copy of m
From playlist Recent videos
From playlist Art Quizzes
From playlist Getting Started in Cryo-EM
Lec 25 | MIT 6.451 Principles of Digital Communication II
Linear Gaussian Channels View the complete course: http://ocw.mit.edu/6-451S05 License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu
From playlist MIT 6.451 Principles of Digital Communication II
From playlist Music.