Your excitement with this beatiful piece of math is contagious! Thank you.
@TrulyAndasen12 күн бұрын
Jim Fowler my dude, i just bought a laptop from a third party and noticed that the OneDrive of the laptop is already full, i went to check and somehow the it was filled with your videos, 189 of them but all dated to 1st of January 1970. I don't know if the previous owner of this laptop is a huge fan of yours but i accidentally found your channel from the intro and the name MOOCulus.
@olufowobisodiq418118 күн бұрын
Mumu man
@AsifAli-fb5mq19 күн бұрын
Thank you Sir, very very simple
@truthprevail274222 күн бұрын
More of variables with no real example
@palapapa020126 күн бұрын
Interesting but useless tech
@tsokiyzan8724Ай бұрын
mod 7 is a week, then the 1st, 8th, 15th, 22nd, and 29th are all "equal" (they are all mondays)
@obligatoryidiot2 ай бұрын
I know this was made about 7 years ago, but I still want to provide a quick proof by contradiction for why if A is not invertible, then AB is not invertible: Let AB be invertible. Then, there exists such a matrix C that when multiplied with AB yields the identity matrix, I. We can write this as an equation: AB * C = I Now through associative property of matrices, we find A * BC = I So if AB is invertible, A must be invertible as well. Therefore when A is not invertible, AB must be not invertible as well.
@coobit2 ай бұрын
Thanks alot. Simple explanation and the motivation for why the analytical fuctions are studied in the first place.
@vinodjaylal44932 ай бұрын
Im gonna pretend i wasnt here😅
@ghinahmaidosh54572 ай бұрын
Wow wow wow wow wow wow wow
@grarx.elg60txkkl2d0fkalufgxrfe2 ай бұрын
you are speaking gibberish young man. i don't believe any of this!
@45valk2 ай бұрын
But what is the hypotenuse? I want to know how long a board I need.
@QUASAR0982 ай бұрын
this is a good explanation !
@YT2go4me2 ай бұрын
Great video
@Dojaesd2 ай бұрын
how r u writing like that dude
@user-hv6ef9ie1g2 ай бұрын
Thanks
@ValidatingUsername3 ай бұрын
Unless otherwise stated it should essentially be done away with as a “symbol” of an “operator” on the equation that comes after it to instruct the mathematician to take the derivative of the equation with respect to the bottom variable (x,y,x,s,t,u,v,etc)
@ValidatingUsername3 ай бұрын
It’s best interpreted as if an epsilon change is made on another axis how much does the axis in question change but until a much higher level is needed it should just be viewed as notation for the current base along that axis to quantify the units.
@ahmetezizow17433 ай бұрын
Man keep it up, this way of teaching math is rare.
@elijahandrae80123 ай бұрын
I've spent days trying to wrap my head around this algorithm. Everyone is always missing steps. Thank you so much!!!
@kisonecat3 ай бұрын
you're totally welcome -- I'm really glad you liked the video.
@baarrijaama3 ай бұрын
best lecture, thanks , where find a note book
@koishisen3 ай бұрын
the pen grip 😭💀
@surendrakverma5553 ай бұрын
Very good
@kisonecat3 ай бұрын
Thanks!
@joelneely3 ай бұрын
Let X={a,b,c} and ~ be {(b,b), (b,c), (c,b), (c,c)}. This example is symmetric and transitive but not reflexive. I like having a non-vacuous example as well.
@kisonecat3 ай бұрын
Yes that is nice! Good to have things break in lots of ways.
@MountainRaven19603 ай бұрын
Good! But, the guy in the screen looks bored!
@kisonecat3 ай бұрын
He is deep in thought!
@SunnyPearly3 ай бұрын
Thank you so much for explaining this to me.I used to think that 0.9 repeating does not equals 1, because it does not feel like it intuitively.Haven't thought of using infinite sum to prove this
@kisonecat3 ай бұрын
you're totally welcome
@music_lyrics-ni7ks4 ай бұрын
Beautifully explained!
@kirillshumakov54594 ай бұрын
Верха нет, сознание запаяно
@deanaltemose2364 ай бұрын
Thank you for this very clear and concise explanation. I have been racking my braining for hours trying to understand this!
@andreahassel24725 ай бұрын
I want to use this knowledge for a bra sewing pattern. Never thought that I would use math's for this. It is great. Thank you
@shixiangyun45815 ай бұрын
Love how u hold the pen
@happymathsonlinetuition18005 ай бұрын
That is sooooo good. Thank you.
@AlessandroZir5 ай бұрын
👏👏👏👏
@AlessandroZir5 ай бұрын
thank you! this is the only one video I found which really helped me; what you say here seems so fundamental and it is really difficult to find a neat explanation of it! it seems mathematicians and engineers nowadays worry only about applications, and they have lost intuition and can't explain even the most fundamental things conceptually;
@graf_paper5 ай бұрын
Beautiful explanation, though the keyboard settup in the background remains a mystery to me 😂
@SuperDude1235 ай бұрын
thankyou for this, spent days trying to figure this out
@graf_paper5 ай бұрын
The enthusiasm of this presentation made it a joy to watch. Love this.
@kisonecat5 ай бұрын
thanks -- I'm glad you enjoyed it!
@kaiserschmarrn_36875 ай бұрын
the pauses sure are creepy.. must be the hardware video encoding, not the interpreted language with recursively defined arithmetic. like the idris dev advertising his 86000 line program compiling in under 4 minutes. btw what is your genetic background? fowler strikes me as an unusual name for the physiognomy.
@garrytalaroc5 ай бұрын
it is not ^2n
@NourHouda-np2jg6 ай бұрын
Hey what if it was only 1/k I really need it
@masterjif95066 ай бұрын
That’s the famous harmonic series. It diverges as the sum of the series approaches infinity.
@Icytaze6 ай бұрын
what is bro drinking
@jasonabc6 ай бұрын
Good stuff why was this series taken off of coursera? It's probably the best calc course out there
@SodiumOverdose6 ай бұрын
thank u goat
@graham83166 ай бұрын
Thanks for the video! It's the first one I found that's talked about operators which has cleared things up for me. Why is d/dx * d/dx = d**2/dx**2, instead of d**2/d**2x**2? Are there implied parentheses on the denominator? Does d**2/dx**2 mean that the derivative is "applied" twice? In the same way that 3**2 * 4 is 3 * applied twice to 4? If we take a partial derivative why can we combine the d's, but not their dx's and dy's?
@Leo-io4bq6 ай бұрын
Great video
@user-eb6mn3dw1v6 ай бұрын
you haven't proven the last assertion ?!?!?!? tf is this video? some kind of mathematics for engineers type of shit I guess?
@alexanderraj28066 ай бұрын
Impressed by the lucidity and the communication skill with the simplest of tools - pen paper.. Great work!