Reverse Chain Rule (3 of 3: By explicit substitution) 

Maaaany thanks Eddie it helped me sooooo much . Now the steps make sense to me Love and respect from Kuwait 💜

Yay! Maths! And what’s better it’s Australian of the year Eddie Woo teaching it!

Your teaching is class

Respect from New Zealand

i love you eddie woo

Respect from Bangladesh

Sir, may I ask you what camera do you use? I want to make math videos too, and I'm concerned about the clarity of the blackboard.

PLEASE do a video on tabular integration! ( although that method doesn't work with natural logs). That is SUCH a cool idea.

Great and insightful lecture as always... I have a question tho... Why can I treat the differential operator du/dx as a fraction...?

Is this in 2U?

so smart how he uploaded 3 vids instead of one bcos a long math video looks ugly af

Hello you are an excellent teacher.I really appreciate some of your videos. Just a note : you could have a less formal look ;-) nb of course it's not important for most of us.

nothing he says is true

Not impressed