In this video I explain what Euler's line is using a hand drawn geometric construction and also clever animation.
If you'd like to see the geometric images, visit: https://www.instagram.com/p/CcUufN6safc/
If you'd like to see the animation, visit: https://www.instagram.com/p/CcXba8rlXS6/
For more geometry and mathematics proofs videos, ensure you are subscribed to my channel as I'll be producing a lot more content!
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Wherever you are in the world, thanks for watching and have a fabulous day, or evening!
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https://www.youtube.com/watch?v=Q6Ti4bEfUrE
How to differentiate y=a^x quickly (implicit and logarithmic differentiation)
Rules you need to know:
1. dy/dy * dy/dx = dy/dx
2. ln(a^x)=x*ln(a)
3. If y=nx, dy/dx=n.
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https://www.youtube.com/watch?v=mpkGIWIHmw4
Lissajous Curves made on Desmos.
Video by:
https://www.instagram.com/tiago_hands
https://www.twitter.co/tiago_hands
To see Instagram version, visit:
https://www.instagram.com/p/CkgQwN_jr3I/
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https://www.youtube.com/watch?v=WY_6wXmYpWI
If a/b=c/d, then a/b=(a-c)/(b-d) when b≠0, d≠0, b-d≠0.
A mathematics student asked me to provide this simple mathematical proof, so I've delivered. Sorry if the video is shaky. I have to buy another graphics tablet sometime soon. I hope you enjoy it and that it helps you nevertheless. Regards, Tiago.
For the a/b=c/d then a/b=(a+c)/(b+d) proof, visit this link: https://www.youtube.com/watch?v=0H5mGSy7mGM
Tiago Hands (Instagram): https://www.instagram.com/tiago_hands/
Mathematics Proofs (Instagram): https://www.instagram.com/mathematics.proofs/
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https://www.youtube.com/watch?v=dOokf-WiFdw
In this video I demonstrate how to create an inward rotating torus using Runiter's 3D Graphing Calculator. I am curretly a tester for the product and I use it to experiment with graphs and to improve my mathematics proofs.
The product can be purchased here: https://www.runiter.com/graphing-calculator/
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https://www.instagram.com/mathematics.proofs (Mathematics Proofs)
Lead image by Pete Linforth, Pixabay (Free Commercial License)
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https://www.youtube.com/watch?v=kd3gqvg46s4
tan(A+B) = (tanA+tanB)/(1-tanAtanB)
New derivation (simplified version) for 2015 studies.
For more proofs and formulas, visit:
http://www.mathsvideos.net
Video by: Tiago Hands (https://www.instagram.com/tiago_hands/)
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https://www.youtube.com/watch?v=enSr4H1uCA4