Euler's Method - A Simple Table That Works Every Time
Euler's Method can be a tedious task, but it doesn't have to be! Want to see a better way? (this simple approach isn't always found in your textbook)
Check out this easy-to-follow table that allows you to estimate quickly.
Estimating a first-order linear differential equation involves the use of a tangent line and a small increment, known as a step. Most textbooks and professors will have you continuously plug into the Point-Slope Form of the equation of a tangent line in order to evaluate each iteration. This involves algebra, simplification, and variables.
But by using a table that I will show you in this video, we will only focus on the values we need, making simplification easy, and arriving at the answer quickly and efficiently.
The best part is that no matter which method you use, you get same answer in the end - this table technique just makes things easier.
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Пікірлер: 130
Even Sal from Khan Academy couldn't explain this at all this well.
@christinelee4899
5 жыл бұрын
IKR!!! I'm glad that I understood the concept after I watch this video.
@dhrubajyotipaul8204
3 жыл бұрын
Sameeeeeeeeeeeeeee!
Wish you were my Diff. Eq teacher. Very impressed by how clear and professional your lecture was.
@Calcworkshop
6 жыл бұрын
Thanks so much!
I was surfing the web and found your videos. Though I am at a point beyond what is being taught here (graduated in engineering). Just wanted to drop a comment and say how thoroughly impressed I am by your clarity and delivery. Wished my professors back in undergrad and even in graduate were remotely as good. A+
@MrAbbasalrassam
6 жыл бұрын
defiantly agree with you
After so many failed attempts to find a good explanation of Euler's Method, I am finally at a place that I can call home. Your explanation is lucid for an autodidact like me, and thas what all best teachers do: they make it easy for all alike.
Sincerely speaking, these lectures lightened up my work and made it more understandable; very clear and precise. I can't go without appreciating such an excellent work.
My textbook explains this in a head scratching way. The table setup made it easy to get hold of the concept. Thank you!
I am a second language speaker, and I usually do not understand most of the touters when they teach because they usually speak really quick, but you are different. I understood everything you said. I did not get confused at all. You go through the problem slowly and explain everything step by step. You are awesome. Thank you so much and keep it up.
I've just realized after surfing youtube looking for Euler's method, that this short video is really excellent. Thanks.
I had a feeling when I saw the thumbnail and video title that it was going to be so clear and focused. Brilliant video!
I was looking for a clear video like this for ages. Thank you so much!
Miss, I appreciate you with deepness of my ❤️ our universe need more heros like you!!!
Best practicle Euler explanation yet!
Your lecture was so easy to grasp, thanks a lot!!
Pretty cool. Brings back very dusty memories. She reminds me of one of my High School Math teachers from almost 50 years back, now, Mrs. Mickleson. She was as sharp and quick as the gal in this clip. Them were the days.
Wow! Thank you so much for your excellent explanation! I was a bit confused but you made it so simple!!!
so clear and easy to understand thank you!!
so simple how u teach it! the magic ways of good teachers i tell you. Thanks a ton !
This helped tremendously. Thank you so much!!
Thank you very much. Excellent explanation. My professor just has us tack on another column for the value of the y’ at each step. Throws me off a little.
A quick and easy explanation, thank you!
Well done. Very clear.
thank you.. I have calculus class in the fall and I plan to watch all your videos to prep. Sometimes I do not understand the instructor in the front of the room, but you are very good delivering the message. Have a good day, and thanks again.
@Calcworkshop
8 жыл бұрын
Hey +danny laurenzana - Thanks for you kind words! Good luck on your class in the fall. :)
@ademilsontungo6273
8 жыл бұрын
you're definitely one of the best math instructors i've ever watched here on KZread. I went ahead and created an account on your website. It's been very helpful to me.
Ma'am, you are a great teacher. the way of teaching is just amazing. Thanks 🙏
much better explanation than i found anywhere else, even khan academy
You are really good. I watched about four videos before I found yours. I should have found yours first
Thank you very much! Very instructive.
Please post more videos, you're amazing!
Very well made, thank you for the great content.
really nice video you made and it was very helpful for my concept!
Thank you for this video!
That was an amazing explanation, thank you so much!
Well explained. Thank you.
The best teaching that I want!
Where were you when I was taking Calc 1, 2, 3 and DE? You are excellent! (subscribed)
Great videos and they are very helpful! Thank you for doing this
Thank you so much! you made it simple and clear
Very helpful video!!!
you explained this so well, much better than my teacher and khan academy combined. thank you so much this saved me!!
amazing work thank you so much for the help!
Easy, thorough, and articulate. Well done, and thank you.
@Calcworkshop
6 жыл бұрын
Glad you liked it!
Amazing, literally got it in one go
Thank you ma'm for this beautiful video which has a great explanation.
super helpful thank you!
Love the way you taught eulers method
great explanation thank you so much
Thank you so much! ♥
So helpful thank you
Very helpful thank you
You are amazing and God bless you and your family.
I'm studying for a numerical analysis final and this helped so much more than the book and my professor's explanation. Thank you so much.
@Calcworkshop
8 жыл бұрын
Hey +christopher grant - So glad we could help you out! :)
Thanks for this invaluable video. Greetings from a fellow teacher!
Thank You!
Good Job!
well explained.
Very clear and concise explanation made complicated by numerous textbooks and various professors!! Thank you!!
@Calcworkshop
5 жыл бұрын
Thanks so much!!
@katherynew
5 жыл бұрын
@@Calcworkshop I'm tutoring students in Calc 1 & 2 and after learning this 15 years ago, you have helped me regain the memory of learning this originally years ago!
You make me feel smart. thank you :,)
Thank you so much😀😀
Thank you
THANK YOU
Neat and clear! Thanks for sharing!
@Calcworkshop
6 жыл бұрын
you're welcome!
good video,thanks
in class this topic sounded like a chore, now its like a game of how accurate you can be
nice explanation
Thank you so much for this amazing video! Very very helpful!!! 👏🏻
@Calcworkshop
7 жыл бұрын
you're welcome!
Wow this is awesome The method I used before was so confusing, didn't know if I'll be able to apply it in the exam Thank you so much!
@faris899
7 жыл бұрын
Here I am re-watching it for the final! lol
thank you very much, really you help me alot
for sure this is the best explanation of Euler's method. i have just sign in to like and give my special thanks to you madam. thank you very much.
@Calcworkshop
6 жыл бұрын
you're welcome Jakinda...
Omg thank you so much! I'm finally able to do my math assignment with better understanding and ease UwU
well done ,thank you for your good explanation
@Calcworkshop
3 жыл бұрын
Glad you liked it
enlightenment!!
You saved me thanks so much
Hello! I love the video. Great explanation. But, I have a question. I see that the distance where we want to go is given in this case. Does Euler's method work for where I don't know where to go? If not, what is a good method for that?
resolved my all questions
thank you
Amazing.
HELPFUL
vey good explanation
thank'S you are amazing
You're so good at explaining things!!! Thank you!
@Calcworkshop
8 жыл бұрын
Hey +Mirac Chen - Thank You SO much for you kind words.
@kamalmohamed9057
8 жыл бұрын
real education life the real lecture the true life in our life no one is like you gender of education it's good with my life thanks a lot
thank u madam......cheers from Pakistan
does this still work if you have dy/dx=4x-3y+2 y(1)=5 y(1.5) h=.1
nice keep it up
you're amazing thanks so much
@Calcworkshop
7 жыл бұрын
you're welcome. :)
Bro this is so clear now
Clarity and to-the-point-ness. Very rare on youtube these days. Everyone wants to be arty-farty.
FINALLY! I GET IT! Early Transcendentals is sooooo boring. They explained this TERRIBLY! I've managed to read more than half of that book and trust me, this part is REALLY BAD.... I was half asleep reading just now but this woke me right up. Thank you so much. I even understand that y(0.3) = 1.362 is the approximation of the dependent variable at y' = x+y. Which means the coordinate (0.3,1.362) Right? When I was reading that book they explained using so many t's and random letters for variables that I got confused.
This is so good.
@Calcworkshop
6 жыл бұрын
Thanks so much!
You are doing awesome works.. could you solve some Differential E. from engineering with euler? Something Like air pressure in each 10ft? --> dp =−ρ(h)⋅g⋅ dh and ρ(h=0)=1.2 kg/m^3 because you told us how euler works bur without example.
Hello, your videos it's very interesting and i was studying from your videos and it's very helpful for me because i study in Russia and i'm from Algeria also i have problem with Russian language, that's why please can i have some lessons about Mayer functional , Bolza functional and taylor also ,,, and thank you so much fro you help
Hocam (mean my dear teacher in turkish) God bless you
Please make more videos!!!
@Calcworkshop
7 жыл бұрын
Hey - good timing, I'm going to post some this weekend, stay tuned.
great video
@Calcworkshop
7 жыл бұрын
thanks!
You could be the Twin of Lisa Edeltstein.... Identical VOICE and very similar Face.. amazing... oh and thank you for your Video... I'm taking my time watching it, Pausing now and then take notes.. and resuming.. I'M LEARNING!! :D .. thank you....
@ptyptypty3
7 жыл бұрын
Okay, I just finished watching your video and YOUR METHOD OF TEACHING IS SUPERB!!!.. I've watched several other videos on Euler's Method and YOUR's is the Best by far!!. thank you.. Your style is the difference... :)
W Explaination
Hats off mam
@Calcworkshop
6 жыл бұрын
thanks so much!
God bless u
Mr. McDowell's calc class gang wya?
This is almost the same method my teacher teaches, but is compacted into a much simpler format instead of finding slope, then the y=mx+b equation, then plugging the stepwise value to find y!!!!!
@Calcworkshop
6 жыл бұрын
Absolutely, the table is made to make it easier and simplify your steps. :)
@bballwatcher2224
6 жыл бұрын
As I said, my teacher uses a similar table to teach Euler's method.
cool
Your markers are going to dry out with the caps like that
@Calcworkshop
6 жыл бұрын
😀