Inexorable Videos

Inexorable Videos

I make educational maths videos and silly maths music

t^n | Laplace Transforms

t^n | Laplace Transforms

e^at | Laplace Transforms

e^at | Laplace Transforms

Deriving the Sine Rule

Deriving the Sine Rule

tan(x) | Differentiation

tan(x) | Differentiation

Пікірлер

  • @thabomaleke874
    @thabomaleke874Сағат бұрын

    Wonderful. Worked like a good lazy mathematician ❤

  • @mamadetaslimtorabally7363
    @mamadetaslimtorabally73635 күн бұрын

    Excellent explanation. Keep it up dude.

  • @InexorableVideos
    @InexorableVideos5 күн бұрын

    Thank you!! Glad you found this video useful :)

  • @theguym
    @theguym16 күн бұрын

    That's the most expert video I've seen on squash from a supposedly "non-expert". 😅

  • @InexorableVideos
    @InexorableVideos16 күн бұрын

    Thank you 🙏🏼🙏🏼 :)

  • @BGasperov
    @BGasperov23 күн бұрын

    A great introduction, thank you. The best squash tutorial I've seen so far.

  • @InexorableVideos
    @InexorableVideos23 күн бұрын

    Thank you :) !!

  • @ameliat_18
    @ameliat_18Ай бұрын

    i used your double integration videos because my lectures were too confusing and i got full marks on my assignment, thank you!

  • @InexorableVideos
    @InexorableVideosАй бұрын

    Amazing !!! Glad they helped you :)

  • @stevea5070
    @stevea5070Ай бұрын

    Good shot...absolutely beautiful

  • @Ivan-mp6ff
    @Ivan-mp6ff3 ай бұрын

    This is very good, reflecting mother nature's pure simplicity of manifesting what we observe in the inside and outside worlds alike.

  • @AlessandroZir
    @AlessandroZir3 ай бұрын

    👏🏻👏🏻👏🏻👏🏻👏🏻👏🏻

  • @Qwufi
    @Qwufi3 ай бұрын

    Wow! A bit different than squash!

  • @AlessandroZir
    @AlessandroZir3 ай бұрын

    u quite good, and sound even better!! ❤❤❤🙏👏

  • @lehanaramkumar2665
    @lehanaramkumar26653 ай бұрын

    this was so well explained. thank you so much. sincerely, a stressed engineering student :)

  • @InexorableVideos
    @InexorableVideos3 ай бұрын

    Thanks for watching and glad I can help!

  • @Qwufi
    @Qwufi3 ай бұрын

    Great video! You are a great teacher.

  • @InexorableVideos
    @InexorableVideos3 ай бұрын

    Thank you!

  • @iguana1677
    @iguana16773 ай бұрын

    This video is quite good! 🎉 I know understand the proof. Thanks!

  • @InexorableVideos
    @InexorableVideos3 ай бұрын

    Thank you for watching!

  • @SINGERCHICK-oj4fn
    @SINGERCHICK-oj4fn3 ай бұрын

    Thank you, it was a good video for a person who just bought their first squash racquet ever..

  • @InexorableVideos
    @InexorableVideos3 ай бұрын

    I'm glad you enjoyed!

  • @eitanlu
    @eitanlu4 ай бұрын

    Best video on squash!

  • @InexorableVideos
    @InexorableVideos4 ай бұрын

    Thank you!!

  • @Mister_HIM
    @Mister_HIM4 ай бұрын

    Great channel 👍 I wish I had a teacher like you when I was at school. Keep it up !

  • @InexorableVideos
    @InexorableVideos4 ай бұрын

    Thank you so much! That means a lot :)

  • @InexorableVideos
    @InexorableVideos4 ай бұрын

    Also, I've seen quite a few of your videos. Keep it up!

  • @Mister_HIM
    @Mister_HIM4 ай бұрын

    Thanks a lot@@InexorableVideos Between us 🤫maths help me to write songs faster by frequency spectrum analysis ^^

  • @rosellesigsbert8128
    @rosellesigsbert81285 ай бұрын

    watching your videos make me realise how much I love maths - thank you!

  • @InexorableVideos
    @InexorableVideos5 ай бұрын

    Thank you so much!!! Glad I can help.

  • @DaraAbdulkarim
    @DaraAbdulkarim5 ай бұрын

    thanks great explanation

  • @InexorableVideos
    @InexorableVideos5 ай бұрын

    Thanks for watching!

  • @sauravseth1
    @sauravseth15 ай бұрын

    One of the best videos on squash... Can u add some more clarity on obstruction rules

  • @InexorableVideos
    @InexorableVideos5 ай бұрын

    Thank you so much! The rules on obstruction are quite difficult to explain and there are a lot of specific cases in which either a let is allowed or a stroke is allowed. As a rule of thumb, a let is given to you (replay the point) if your opponent blocks your path to the ball, and a stroke is given (you win the point) if your opponent is stood such that by taking the shot, you would hit your opponent. So blocking your path is a let, blocking your swing is a stroke. Again there are some caveats and the topic is probably worth an entire half hour video on its own. If you think your opponent has obstructed you from playing the ball in any way, you can stop and say "yes please" and normally if you're playing with someone decent, they will be fair and give you a let or stroke. Never try to hit a ball if you think it is unsafe to do so !! Hope this is helpful!

  • @thatguycalledhaider863
    @thatguycalledhaider8635 ай бұрын

    Ty

  • @pawanyadav3399
    @pawanyadav33996 ай бұрын

    Nice explanation🙏🙏🙏🙏🙏🙏 sir

  • @InexorableVideos
    @InexorableVideos6 ай бұрын

    Thank you for watching!

  • @Bruster69
    @Bruster696 ай бұрын

    Bj

  • @Bruster69
    @Bruster696 ай бұрын

    Hk

  • @Bruster69
    @Bruster696 ай бұрын

    & °

  • @InexorableVideos
    @InexorableVideos6 ай бұрын

    You've such a way with words Bruce

  • @Karamdadude
    @Karamdadude6 ай бұрын

    Sick video man

  • @Lee-gc6nd
    @Lee-gc6nd6 ай бұрын

    Dude, you are so awesome, I just joined the World Gym and didnʻt know how to play this game.

  • @InexorableVideos
    @InexorableVideos6 ай бұрын

    Thanks! I'm glad I could help :)

  • @blank1741
    @blank17416 ай бұрын

    Slayyy

  • @overthebridge_
    @overthebridge_6 ай бұрын

    One for the ages…

  • @user-wu2up7ts6t
    @user-wu2up7ts6t6 ай бұрын

    🙌🙌🙌🙌

  • @newtykip
    @newtykip6 ай бұрын

    big up young modulus

  • @InexorableVideos
    @InexorableVideos6 ай бұрын

    Thank you and big up all your favourite equations - Young Mod

  • @apusapus71
    @apusapus717 ай бұрын

    A proof by contradiction is unnecessary because Euclid's insight can be paraphrased thus: The list of prime numbers is endless because not only must the lowest divisor greater than 1 of p!+1 be a prime number but it must be greater than p. What can ONLY be proven by invoking a contradiction is a subject for another video, surely.

  • @noone6706
    @noone67067 ай бұрын

    Except service, can we hit the ball anywhere below the above red line in the whole chamber?

  • @InexorableVideos
    @InexorableVideos7 ай бұрын

    Yes as long as the ball touches the front wall before bouncing on the floor after you've hit it. It also can't hit the front wall below the lowest of the three red lines. Hope this helps!

  • @noone6706
    @noone67067 ай бұрын

    Thank u sir😊

  • @artemismori4354
    @artemismori43547 ай бұрын

    Absolute w

  • @artemismori4354
    @artemismori43547 ай бұрын

    Life saver ❤❤

  • @InexorableVideos
    @InexorableVideos7 ай бұрын

    Glad I could help!

  • @greenbeansoup
    @greenbeansoup8 ай бұрын

    well explained - thanks :)

  • @InexorableVideos
    @InexorableVideos8 ай бұрын

    Thanks for watching!

  • @virginiamotseki8977
    @virginiamotseki89778 ай бұрын

    Hi my brother this is beautiful

  • @virginiamotseki8977
    @virginiamotseki89778 ай бұрын

    😂😀😃😆🤣🙂🤩😊

  • @virginiamotseki8977
    @virginiamotseki89778 ай бұрын

    My

  • @virginiamotseki8977
    @virginiamotseki89778 ай бұрын

    Hi sister this is beautiful and beautiful 🎉🎉❤

  • @virginiamotseki8977
    @virginiamotseki89778 ай бұрын

    🐵🐯🐱🐶🦝🦊🐺🦁🐷🐮🐷🐰🐹🐻🐨🐻‍❄️🐼

  • @virginiamotseki8977
    @virginiamotseki89778 ай бұрын

    ❤❤❤❤❤❤❤❤❤🎉🎉😂😢😮😅😊

  • @mohammadibrahim5429
    @mohammadibrahim54298 ай бұрын

    Thanks for proving a clear explanations!

  • @InexorableVideos
    @InexorableVideos8 ай бұрын

    Thanks for watching!

  • @thefunpolice
    @thefunpolice8 ай бұрын

    Hi IV, Was just chatting with my dog about this neat result and he pointed out that one great utility of this theorem is, of course, that you can sometimes evaluate the Laplace transform of a derivative more easily than you can obtain the Laplace transform of the original function. You can construct a bunch of Laplace transforms from one single, very easy, evaluated integral. A good example of this application of the theorem is evaluating the Laplace transform of f(t) = t, by evaluating f = 1, its derivative, and then applying this theorem. Why evaluate a tougher integral if you do not have to? Without much effort knowing that L{1} = 1/s gets you, L{t} = s^(-2) And you did the easiest possible integral of any Laplace transform and then applied this handy theorem to get the result for a different, but related, function. You can then do the same thing all over again to evaluate the Laplace transform of f(t) = t^2 by knowing the Laplace transform of F(s) = L{2t}. Of course my dog also points out that linearity of the Laplace transform is needed for these simple derivations. And so, L{t^2} = L{2t}/s = 2 L{t}/s = 2 s^(-3). You can use this same theorem iteratively to prove that L{t^n} = n!/s^(n+1). Same applies to evaluation of the sine and cosine functions. Knowing the Laplace transform of sin(ωt) gives you the Laplace transform of cos(ωt) from simple algebra (and vice versa), though of course there's some fiddling with the rapidity constant to get the right result.

  • @InexorableVideos
    @InexorableVideos8 ай бұрын

    I didn't know about this! Deviously simple but clever at the same time. I think I will have to do a video on it in the future!

  • @thefunpolice
    @thefunpolice8 ай бұрын

    Dude, that music at the intro to your video was so horrifying that it scared my dog.

  • @InexorableVideos
    @InexorableVideos8 ай бұрын

    At least it knows about Laplace transforms now!

  • @thefunpolice
    @thefunpolice8 ай бұрын

    @@InexorableVideos I'm also trying to teach him Fourier methods.

  • @InexorableVideos
    @InexorableVideos8 ай бұрын

    @@thefunpolice groovy! By the way, your dog may be pleased to know I'm thinking about cutting that intro from future videos, haha.

  • @sreenuk6734
    @sreenuk67348 ай бұрын

    Crystal clear. Thank you for explaining the basics clearly.

  • @InexorableVideos
    @InexorableVideos8 ай бұрын

    Thank you for watching!

  • @virginiamotseki8977
    @virginiamotseki89778 ай бұрын

    6:30 l

  • @S6R15
    @S6R158 ай бұрын

    Not sure why all video's about Squash are like 3 min long, or longer but incorrect and still incomplete. This is by far the best complete beginners guide!

  • @InexorableVideos
    @InexorableVideos8 ай бұрын

    Glad you enjoyed!

  • @InexorableVideos
    @InexorableVideos8 ай бұрын

    Correction: toward the end of the video, I wrote that this series is convergent for -1<x<1. It is actually convergent for -1<x≤1 !!

  • @technik-lexikon
    @technik-lexikon9 ай бұрын

    Along with the "Pythagoras applies to all shapes and not only squares" this one is my favourite math useless fact xD

  • @harlanmichael7088
    @harlanmichael70889 ай бұрын

    Thanks for the video! Very informative.

  • @InexorableVideos
    @InexorableVideos9 ай бұрын

    Thank you for watching!

  • @ameliat_18
    @ameliat_1810 ай бұрын

    hi this is amelia from MyTutor, my account has been removed so i cant answer there but i wanted to say thank you for the message and the same to you :)

  • @InexorableVideos
    @InexorableVideos10 ай бұрын

    I'm sure you'll do great! Just send me a message here on KZread if you ever need any more help!

  • @ameliat_18
    @ameliat_189 ай бұрын

    hi, i ended up needing to go through celaring - i passed all of them and got an A in my epq but generally i was very disappointed by my results. however i did manage to get offers and i now have a place at Aberystwyth university! and its still for mmath which is such a relief because i desperately wanted to do my masters. i just need to apply for accommodation and move student finance then i'm all sorted. i hope you were happy with your result/s! :)@@InexorableVideos

  • @InexorableVideos
    @InexorableVideos8 ай бұрын

    Hi Amelia, I've only just seen this! It was a tough year for results - most people were disappointed so you're not alone there. But at least you got into university to do what you want to do! University also tends to be slightly less exam-heavy so you might prefer that. I'm sure you're going to do really well. Just remember exams don't always reflect a person's ability, and from what you have told me, I think you are much better than your exams might reflect. I hope it's going well so far and best of luck with everything :)

  • @gssunny8898
    @gssunny889810 ай бұрын

    How many points need to achive to win the match ?

  • @InexorableVideos
    @InexorableVideos10 ай бұрын

    11 points are needed to win a game, and a match is typically best-of-five games!

  • @pb2798
    @pb279811 ай бұрын

    What if you get hit with the ball and you're standing to the side a little but happened today grazed my lip.

  • @InexorableVideos
    @InexorableVideos11 ай бұрын

    It depends on the situation, such as where you were both standing exactly. The general rule is, if your opponent was playing a fair shot (i.e. not specifically aiming for you) that otherwise would have hit the front wall, but you intercepted it, even accidentally, your opponent wins the point. If your opponent aimed for you or could have safely played a different shot, or if it appeared as though the ball would not have been able to make it to the front wall even if you didn't intercept it, it is either a let (replay point) or stroke in your favour (you win the point).

  • @pb2798
    @pb279811 ай бұрын

    well his argument was he was going for a side wall shot but i was completely out the way so he could of easily just shot forward we ended up just re taking the serve again but i thought it should of been my point

  • @InexorableVideos
    @InexorableVideos11 ай бұрын

    @@pb2798 sounds like he was aiming for you. Should have been your point!

  • @pb2798
    @pb279811 ай бұрын

    @@InexorableVideos i still won 7 games to 1 so it’s all good 🤣 i just don’t understand the rules completely with stuff like that

  • @shoba.9726
    @shoba.972611 ай бұрын

    Not only did you provide tips on how to play, you clarified a lot of queries I had in my mind regarding the rules. Thanks so much!

  • @InexorableVideos
    @InexorableVideos11 ай бұрын

    Thank you for watching!

  • @rajalakshmi_
    @rajalakshmi_11 ай бұрын

    very nice explanation. As a beginner this video is very much helpful 🤝

  • @InexorableVideos
    @InexorableVideos11 ай бұрын

    Thank you for watching!

  • @fernandocalmon3435
    @fernandocalmon3435 Жыл бұрын

    Cool

  • @InexorableVideos
    @InexorableVideos Жыл бұрын

    🙌🏼🙌🏼