Chain Rule

[@fieryjack6396]

I can't say enough how brilliant you are as a teacher! The whole lesson was a RIOT!

[@jessievelasquez3475]

"R as in riot games"
League player spotted

[@parvezshahid8906]

This was 10 years ago, and with all the improvements in technology and what not, my university couldn't explain it as good as you did in 2024, in fact no where near as good. You are a hero Eddie! Thank you for your work sir :)

[@philiph7216]

Thanks so much Eddie, your videos are so helpful and are helping to get me through year 12!

[@kajal6004]

You are an amazing teacher ...by the way thanks for RIOT

[@nicolecatacutan2757]

Omg comparing your recent vids to this, glow up is real sir!!!!!!

[@IshanKakad]

you are remarkable eddie !! . you teach math so well that i am able to do math in fluid mechanics with ease with the concept of chain rule for derivating the functions for boundary layer separationv.....THANK YOU!!!

[@CaspiaNadapdap]

oh wow, thank you so much for your explanation Eddie! This really helps.

[@humanature440]

3:49 it's like a donut but anyway☺

[@thetooginator153]

Awesome!! Great acronym and great explanation!!

[@spsam9823]

You taught me this in 5 minutes which my lecture couldn't in 3 hours 😭❤️

[@vanvantrunktrunk]

Nice league of legend method i will remember this for a long time. Also very good lecture I understand everything.

[@snehank9684]

Maybe think about valorant aswell

[@conradpoh1515]

what a legend

[@ibrahimsunkanmi979]

What do you do after differentiating and you were asked to get X?

[@ducnamhoang9621]

Brilliant

[@raiyanreza9764]

amazing teacher

[@SARAH-b5c]

thanks from india!

[@darcy6698]

i love undertime slopper

[@pykush493]

You are brilliant

[@smitashripad9757]

Riot was really helpful

[@vishwanraja666]

Why did we multiply the terms in a chain?

[@exismys]

To get the value of dy/dx as du and du will cancel each other.

[@mateiacd]

For a more formal proof, I think you need to look in math manuals or web sites

[@MeloRoundNet]

Anyone 2026?

[@markjohnson9572]

Can someone please provide answers to those last 3 (hard) problems he wrote, so we can check our answers. ☺️

[@ansper1905]

Can't we just treat y as a power function and use the d/dx(fⁿ(x)) = n*fⁿ¯¹(x)*f'(x)?

[@zaccletaco8223]

That's exactly what he did, but replacing the inside with a u makes it seem neater and therefore makes it feel easier to solve. Then you just replace u with what you started with

[@adityabhambhani207]

legendary

[@Hobbit183]

eddie who?

[@exismys]

Woo

[@aashsyed1277]

USE THE CHEN LU!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

[@vishalfaujdar5481]

So lean

[@rajeshkatyal6936]

😪😪😪😪😩😩😨😨

[@gardenmenuuu]

You didnt umderstand??

[@greatestleviathan2827]

@@gardenmenuuu he found it boring