Partial Derivatives (Quick Example)
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- เผยแพร่เมื่อ 4 ต.ค. 2024
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Disclaimer: This video is for entertainment purposes only and should not be considered academic. Though all information is provided in good faith, no warranty of any kind, expressed or implied, is made with regards to the accuracy, validity, reliability, consistency, adequacy, or completeness of this information.
#partialderivatives #derivative #calculus
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Learned more in 2 minutes than i learned from 2 hours of listening to my proffessor teaching this. Great explanation
Glad it was helpful!
😂😂
Same
Professors talk alot but say almost nothing. So much filler. It's sleep inducing.
Lmao 😂😂
"We treat the other variable as if it is a constant" thats all I needed to hear. So simple yet so telling. Had my professor said those simple magic words I wouldn't have had such a hard time. I learned more in 30 secs than I did in an entire lecture.
Just goes to show that notation is half the battle when it comes to understanding calculus.
True!
hours of youtube searching several lessons at university and i couldn't understand anything but you taught it in 2 min. thanks man
You are a wonderful human being, I’ve been looking for this video for some time now and only yours was helpful
Thank you so much
You're very welcome! Glad it could help you out. Have a great day!
I learned the deeper concepts in lectures, but never understood how to do the problem itself. Thank you for this brief and effective tutorial! I hope you have a good day :)
I love when i can find someone who simplifies an entire year of attending lectures and still scratching our heads down to 2 minutes❤
Very nice! I have only a faint, beginner’s notion of derivatives yet thought I’d YT search for partial derivatives and see what those are all about and this is the first video I clicked on. Great explanation;‘it’s quite clear!! Thank you for posting!
My man didn't even allow himself say his last words just to show us how much he meant it when he said quick example.
Perhaps the quickest, clearest example on TH-cam.com. Thanks!!!
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Thank you so much!! My uni never explained it properly and just leave literally 1 example of partial derivatives. You saved my bacon!!
nice, quick and straight to the point explanation. great help to understand the basics! thank you
thank you! i needed a quick refresher!
I have been overthinking and overcomplicating this for far too long. I could've sworn there was some secret code that everybody knew except for me. THANK YOU
Very simple and easy to follow. Thank you!
You're welcome!
trying to work out if he was writing backwards and is left handed or just mirrored the video horizontally was way too distracting XD
Thank you brother just need this type of video to remind myself not a long 15-20 min long video appreciate it
Thank you !! Helped me compute the normals of the water (sin based) in my game. Love applying maths to computer graphics :)
You're the man seriously mate thank you!!! You can't know just how much you've helped me and saved me from wasting even more hours worth of valuable time and soul crushing stress lol !! Thank you, thank you, deepest gratitude for this mate, kind regards from Australia !!! Keep up the amazing work!! Take care champ! 👍😁🙏
Wow your explanation is really good. My professor explained partial derivatives like it's rocket science. Subbed!
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Wait why was y^2 left the same but y^4 was turned to a zero. Aren’t they the same thing, hence you’d treat them the same?
y^2 was being multiplied to x. Remember y^2 is just a constant, whenever we take the derivative of a function we just tag on the constant to the derivative. y^4 was by itself so the derivative of a constant is zero.
Thanks. Now i know calculus.
thanks, I came looking for a quick explanation and it's exactly what I got!
Amazing content short and crisp upto the knowledge ty man💯
Got it. Thank you for explanation!
WOAAHH
Best video to GAIN CONCEPT QUICKLY
Oh my god I was struggling with this for hours, until I watched this short two minute video.
No waayy its this easy! Thankkkkksss
Just thank you, you are just on point. You are my savior!
this video solved all my problems thank you
wow this was so easy to understand
super man i really loved it
Awesome explanation! Would you explain the meaning of the notation? I understand partial derivative, but not how this is to be understood with the fraction and partial symbol
I had a little confused when it said that the derivative of a constant is zero because when the variable you are not taking the derivative of is multiplied by the one you are, you don’t set it to zero. so when a term only has a number why don’t you leave it because you are not taking the derivative because those variable to take the derivative of. It seems it should be consistent between situations where there is only a constant and situations where there’s a variable that is not the one and focus but calling that constant.
in both examples why is he keeping the x^2 and y^2? Is it because its being multiplied into the variable we want to derive ? I saw when we was deriving for X, the y^4 was treated as a constant because it was by itself, but the y^2 being multiplied to the X^2 was kept the same with it. Is that a rule or something?
Same question
That's all one needs to know! It takes just 2 minutes!
Do you write backwards in your videos ..? How do you make them appear like that?
Nice video though, you explain things really well
@@michaelboy6605 He just flips the video itself
Video editing :)
@@BriTheMathGuy Surely the video is flipped, the tipoff being the solid-colored shirt. If you really want to mess with us, wear a shirt with backwards lettering so that it shows up normally when the video image is reversed.
this is amazing, made everything clear for me...thanks brother
Glad it helped!
Lol do you have a window in front of you and you write reverse? Great video!
Thank you for keeping it simple!
You bet!
thank you so much!
I watched a lot of vids in German ( live and speak German) ans that wasn’t just enough for me. Sometmes we just need a different method of leaarning! ❤
thanks for making this so concise!!
Glad it was helpful!
Boom !
I was looking for this 🔥
Glad you found it!
Yeah, the explanation is good... but I am more impressed with the fact that he is writing it backwards from his perspective :)
great vid!
Nice explanation
Thanks for liking!
.. and it's a great day now thanks to you haha! You have a great one too mate! Many thanks again!!! Cheers mate 🍻
I used to ace Math in high school. But after taking Chemistry in college, I forgot everything after the freshman year. 😅
thank you
You got my subscribe for this video 🙌❣️
Is partial differentiation just differentiation with both respect to x and y?
Allah senden razı olsun.
why is y a constant in x^2y^2 but not x+ y^2? not clear.
perfect video
great video!
thanks man, really helpful
Glad it helped!
Is he writing backwards?
The camera is mirrored
Great explanation 👏🏻
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நன்றி...
i can not thank you enough
You're welcome!
Why is x=0 in the second example?
Is he writing in reverse or is the video inverted?
Thanks A Lot
Welcome!
At first I thought he was writing backwards with his left hand, then I realized he's writing normally right handed, but the footage is flipped.
fr bro writes mirrored
so much faster than khan academy
Are you an angel? Just admit it.
partial derivative of 1/(x+y)
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there is a mistake
Billy on the street
that easy huh
wait, this guy is writing backwards
Video editing :)
Cristiano Ronaldo
Op 😍
Have my baby's
bekar
Thank you so much!!
You're welcome!