3D Coordinate System (1 of 2: Introduction) 

That explanation of the word orthogonal was a bit mind blowing

Honestly, the orthogonal explanation is more intriguing than the Maths itself.

Sideshow skills are 'off the charts'. Thanks Mr. Woo.

i learn from eddie woo when I'm eating. that's the only time i got left to learn something new, and i used it wisely.

I wonder how lucky are those students who're getting chance to learn from the legend of mathematics!you're a gem sir..and those students doubtlessly will do well in their life i reckon

Astonishing! I'll be waiting for the part 2.

Orthogonal is actually a word which comes from the GREEK Adjective "Ορθογώνιος", which means "right angled" as you, Mr.Eddie Woo, explained correctly ! So I think that you could also say that to your class.

I wish my teachers would use memes in their lessons

Hopefully you'll see this, really want you to explain the Newton rhapson method and why we subtract the ratio of f(x) and f'(x). Like what does that really mean. It near enough has given me a migraine trying to understand it!

Anybody have any idea what presentation software that is? I really like the animations.

Nixe

Try to find some sort of Numerical value

Ohhh

you must have some good dentists in your life such as your siser i had some really evil bad dentist destroyed ma mouth in the taiwan province of china but i had no enough knowledge to sue the demon at the time but i will

Well your teeth were bad Eddie but you Mathematics never is

Can u pls talk a little slower pls