Derivatives for beginers! The product rule, quotient rule, and chain rule, with these "memory devices". I will also show you 4 derivative examples.

100 derivatives examples: https://youtu.be/AegzQ_dip8k

If you need more help with your class, check out…

So you think you can take the derivative, handout here: https://blackpenredpen.com/calc1
Full solution: https://www.youtube.com/playlist?list=PLj7p5OoL6vGy2Dvrkl0sVmHmJ8nfFJkUA

2014 version: https://www.youtube.com/watch?v=N7a4MdDgsNY&list=PLj7p5OoL6vGz…

Geometric proof of sin(x)/x approaches 1 as x approaches 0, https://youtu.be/mZiPdyHyUvE
Angle sum formula: https://youtu.be/2SlvKnlVx7U
part1: derivative of sin(x) and cos(x), https://youtu.be/j1n6AMuMQso
part2: derivative of tan(x) and cot(x), https://youtu.be/…

Tadashi is back with a discussion of how we know where earthquakes occur. A second video is at: https://youtu.be/lubGnk0UZt0
More links & stuff in full description below ↓↓↓

More Tadashi Tokieda at: http://bit.ly/tadashi_vids

Podcasts
HELLO INTERNET
ht…

This is a (stand-alone) continuation of the previous video at: https://youtu.be/2vnqSwWAn34
Featuring Tadashi Tokieda.
More links & stuff in full description below ↓↓↓

More Tadashi: http://bit.ly/tadashi_vids

Playing cards latest: http://www.bradyharan…

TeX training workshop in Portuguese: from basics to TikZ and beyond; installation clinic and consultants available throughout the day. Videos playlist: https...

TeX training workshop in Portuguese: from basics to TikZ and beyond; installation clinic and consultants available throughout the day. Videos playlist: https...

TeX training workshop in Portuguese: from basics to TikZ and beyond; installation clinic and consultants available throughout the day.
Videos playlist: https://goo.gl/7xmhgX
Homepage: http://tug.org/tug2018/

IMPA - Instituto de Matemática Pura e Aplicada…

TeX training workshop in Portuguese: from basics to TikZ and beyond; installation clinic and consultants available throughout the day. Videos playlist: https...

TeX training workshop in Portuguese: from basics to TikZ and beyond; installation clinic and consultants available throughout the day. Videos playlist: https...

I chat to Daniel from the financial crime and security team at Monzo to talk about how they used maths to detect a data breach at Ticketmaster which exposed people to bank fraud.

Here is their post about what happened:
https://monzo.com/blog/2018/06/28/ticketmaster…

Derivative product rule for three functions!

💪 Support this channel, https://www.patreon.com/blackpenredpen
🛍 Shop math t-shirt & hoodies: http://bit.ly/bprpmerch. (10% off with the code "WELCOME10")

In this video I evaluate the integral from -infty to infty of e^-x^2 cos(2x^2) using my favorite polar coordinates trick. The end result will involve the golden ratio Phi. Enjoy!

In this video I am presenting a Legend of Zelda analogy of diagonalization and I’m showing why A = PDP^-1 means that A is “just like” D.

Thanks to Reio in Romania for emailing me this fun problem! What is the area? This puzzle was shared with the tagline "you should be able to solve this."

Solution to 5th grade Chinese challenge problem
https://youtu.be/OuJQaxZvlYs

My blog post for this…

So you think you can take the derivative, handout here: https://blackpenredpen.com/calc1 Please subscribe and share my videos to help my channel grow! 😃 Comm...

So you think you can take the derivative, practice#2 here: https://img1.wsimg.com/blobby/go/243312bf-c96a-40a0-aeba-d282365f208a/downloads/1cjdb98fu_205135.p...

Truncatable Primes with Dr James Grime... Check out Brilliant (and get 20% off their premium service): https://brilliant.org/numberphile (sponsor)
More links & stuff in full description below ↓↓↓

Dr James Grime is available for public talks. See his website:…

How to find the Horizontal asymptote, vertical asymptote and removable discontinuity from a rational function. #calculus
For more similar examples, check out my playlist :https://www.youtube.com/playlist?list=PLb2SZv7eAqpmFSRhJAtPYis3RT2TtCWbl

Horizontal…