❖ Finding the Inverse of a Function or Showing One Does Not Exist ❖

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  • เผยแพร่เมื่อ 17 ม.ค. 2025

ความคิดเห็น • 767

  • @veraniaelizondo4905
    @veraniaelizondo4905 8 ปีที่แล้ว +170

    He has taught me more in 8 minutes than my teacher has in 3 weeks.

    • @Bria.dances
      @Bria.dances 8 ปีที่แล้ว

      Cool lol

    • @Marawan
      @Marawan 7 ปีที่แล้ว

      Verania Elizondo me too...

    • @getsetgo7747
      @getsetgo7747 7 ปีที่แล้ว +7

      HE MUST B E TEACHING U VERY DEEP BASICS..

    • @ritikrana5887
      @ritikrana5887 7 ปีที่แล้ว

      True

    • @ayah9924
      @ayah9924 6 ปีที่แล้ว

      me too.

  • @patrickjmt
    @patrickjmt  15 ปีที่แล้ว

    viva the internet - i think we are in a whole new era of how people learn. many educators/teaching professionals are just now realizing this... i think it is being branded 'mobile learning' : )
    i am happy to be a part of it

  • @elishavalentine259
    @elishavalentine259 11 ปีที่แล้ว +1

    Hey Patrick thank you so much!!! Every time I have problems with math, I come to youtube and specifically type in your channel. Now I have an email, so I subscribed. You are such a huge help. God bless you and just keep doing what you're doing man. You are awesome. :)

  • @patrickjmt
    @patrickjmt  15 ปีที่แล้ว +1

    algebra is for 95% of calculus students, the thing they end up struggling with the most

  • @patrickjmt
    @patrickjmt  16 ปีที่แล้ว +1

    well, you can not always find the inverse directly as the algebra can get complicated (assuming an inverse exists)... you can find the derivative of the inverse at a point sometimes though...

  • @patrickjmt
    @patrickjmt  16 ปีที่แล้ว +1

    look who it is! my friend who loves math!!

  • @high5en
    @high5en 11 ปีที่แล้ว

    patrickJMT...preventing academic failure for high school and college students around the world. He is a real life math super hero.

  • @shani20050
    @shani20050 12 ปีที่แล้ว

    I am refreshing my Algebra memory after 12 years for an exam next week. I feel like I have gone back to school while watching your video or even better. No math teacher has taught me these so perfectly like you do!...You are truly a very patient teacher!..Bless you and Thank you for all this help :)

  • @it_is_confusing
    @it_is_confusing 8 ปีที่แล้ว +5

    this channel is the only reason why im passing math , thanks

  • @patrickjmt
    @patrickjmt  13 ปีที่แล้ว

    @JacksonDReynolds you are very welcome!

  • @patrickjmt
    @patrickjmt  13 ปีที่แล้ว

    @SimplyMariahElise glad i could help : ) spread the word about that videos!!

  • @patrickjmt
    @patrickjmt  13 ปีที่แล้ว

    @11matt1 my pleasure!

  • @patrickjmt
    @patrickjmt  14 ปีที่แล้ว

    @mesumatra my pleasure, glad i could help!

  • @patrickjmt
    @patrickjmt  12 ปีที่แล้ว

    thanks :) glad you like my videos!

  • @aveneyer
    @aveneyer 15 ปีที่แล้ว

    This is about the ninth video I've watched from you in the past two weeks. I'm going to stop looking in the search and check your videos first. Thank you for the past and future help!

  • @ReidLiftsWeights
    @ReidLiftsWeights 14 ปีที่แล้ว

    THANK YOU! I have math 6th period and it's my space-out period...you are my favorite person right now. Your teaching is so fluid and understandable, you're the best

  • @misspxculiar9230
    @misspxculiar9230 9 ปีที่แล้ว +30

    You explained this perfectly,thanks man.

  • @TheBorgettano
    @TheBorgettano 14 ปีที่แล้ว

    You've saved me so many times it's incredible. Please be aware that your coming online and posting these videos really will be payed off with Karma. Thanks Pat!

  • @patrickjmt
    @patrickjmt  14 ปีที่แล้ว

    @KlariRIOT ha, no problem : ) glad u like the vids

  • @patrickjmt
    @patrickjmt  14 ปีที่แล้ว

    @SamForsterr dont feel that way : ) many people are on autopilot when doing algebra and never actually think about what they are doing and why it is valid/invalid. keep doing what you are doing!

  • @supersteezy415
    @supersteezy415 12 ปีที่แล้ว

    Couldn't figure this out in a two hour class, yet I instantly understood it with your explanation . Thanks a million patrick!

  • @TheDavin69
    @TheDavin69 14 ปีที่แล้ว

    I swear down I never go on maths help videos unless they were made by patrikJMT youre seriously that good :)

  • @patrickjmt
    @patrickjmt  12 ปีที่แล้ว

    you are the one studying and taking the tests :) but all the same, happy to help a bit!

  • @whatheheack1
    @whatheheack1 12 ปีที่แล้ว

    the night before my final exam i spent all night watching these videos. PASSED! THANK YOU!

  • @kadeem2380
    @kadeem2380 13 ปีที่แล้ว

    I have been watching your videos since i was in High School, in college and your still the best teacher i have ever had you rock!

  • @unknownlove19
    @unknownlove19 12 ปีที่แล้ว

    hi patrick...3 years ago i watched your vids as a senior in highschool...now watching them again in preparation for my pcat next month...thanks for being so awesome and putting these up...you're helping so many of us :) x

  • @patrickjmt
    @patrickjmt  12 ปีที่แล้ว +1

    TOKYO! been a few years since i have been there - really been wanting to go back recently.

  • @AceMaceAM
    @AceMaceAM 15 ปีที่แล้ว

    nice man, you explain in a way that makes sense what takes my teacher 40 minutes in only 8. this is awesome

  • @billdoubledee
    @billdoubledee 12 ปีที่แล้ว

    Hi Patrick,
    I'm a older student who has returned to college to finish my degree. Your videos have been a life saver to me.
    Thank You,
    Bill

  • @patrickjmt
    @patrickjmt  13 ปีที่แล้ว

    @MrJBP51 no problem, come back any time!

  • @SkopeeProductions
    @SkopeeProductions 11 ปีที่แล้ว

    My Savior! Couldn't get this the whole Class today!! No matter who explained it.. Thank you So much!!

  • @MrJBP51
    @MrJBP51 13 ปีที่แล้ว

    8 minutes of your video taught me more than 3 hours of teaching by my high school teacher, thank you sir

  • @m00ncutt3r
    @m00ncutt3r 15 ปีที่แล้ว

    Thank god this is so much easier than everything I have seen so far I hope that you continue doing this it is a life saver. Thanks again

  • @jeremyblumstein
    @jeremyblumstein 12 ปีที่แล้ว

    OMG this is the greatest math vid I have ever seen. This is how they should be writing math text books! Thank you so much :)

  • @Glynnx208
    @Glynnx208 12 ปีที่แล้ว

    You have no idea how much I love you right now. Thank you so much.

  • @saminapaktik7802
    @saminapaktik7802 12 ปีที่แล้ว

    created a youtube account just to tell you how much I love your videos.THANKS SO MUCH, YOUR MY HERO!!

  • @patrickjmt
    @patrickjmt  12 ปีที่แล้ว

    me too, that is why all of my newer videos use one :)

  • @NavReddy848
    @NavReddy848 12 ปีที่แล้ว

    I always felt like you were the underrated KhanAcademy. But dude, you're videos are amazing. Like, I can stay ahead in math because I watch your videos for 10 minutes. Keep making these videos and thanks for all your time and work in making them!

  • @patrickjmt
    @patrickjmt  15 ปีที่แล้ว

    you tell 'em big guy!
    take THAT math!!

  • @patrickjmt
    @patrickjmt  15 ปีที่แล้ว

    actually, you would have to restrict it to x >= - 3 as that is the range of the original (remember, domain and range switch).
    but yes, you are right, i should have noted that!!

  • @XxjceeT6xX
    @XxjceeT6xX 13 ปีที่แล้ว

    This was very helpful. I find your videos easier to understand than my teacher's class lectures.
    Thank you very much.

  • @patrickjmt
    @patrickjmt  14 ปีที่แล้ว

    @arienevenida my pleasure!

  • @xomgwhee
    @xomgwhee 13 ปีที่แล้ว

    the way you explain things make it seem so easy, thanks for all the great videos - really helped me a lot !

  • @gumlese
    @gumlese 13 ปีที่แล้ว

    You do not know the extent that all of your videos have helped me!

  • @patrickjmt
    @patrickjmt  12 ปีที่แล้ว

    ops, i take that back, i have a video titled ' inverse functions - the basics ' (or something like that) where i discuss that stuff. i use a continuous function in that video, but it is all the same.

  • @patrickjmt
    @patrickjmt  12 ปีที่แล้ว

    feel free to point them out if you want.

  • @mrprinceque
    @mrprinceque 13 ปีที่แล้ว

    you are the best with explaining so far I have seen. I thank you for posting this very much.

  • @MinervaBibiana
    @MinervaBibiana 12 ปีที่แล้ว

    I HAVE A FINAL TOMORROW STUDYING I DIDNT REMEMBER HOW TO DO THIS OR EVEN LEARNING IT MY TEACHER DIDNT EXPAINN IT RIGHT. I GOT THANK YOU SO MUCH LIFE SAVER

  • @patrickjmt
    @patrickjmt  15 ปีที่แล้ว

    well, pattern recognition is a key component to math.
    i have found myself spotting the patterns before i am able to understand 'why' those patterns arises in the first place!

  • @kenchiken6338
    @kenchiken6338 9 ปีที่แล้ว

    thank you so much. i use you as my "online teacher" because you explain it so much better than my professor. i watch all of your math videos

  • @patrickjmt
    @patrickjmt  13 ปีที่แล้ว

    @ThePsionicMatrixTM the calculus stuff, at least, is in sequential order. the algebra stff, is not really ordered very well at the moment! gonna fix it though

  • @patrickjmt
    @patrickjmt  13 ปีที่แล้ว

    @mrprinceque happy that my explanation works for you

  • @patrickjmt
    @patrickjmt  14 ปีที่แล้ว

    @MrBacchusaphrodite instead of multiplying things out in your first step, i would divide by x, and 1 and then divide by 3 to get y alone

  • @jangtheconqueror
    @jangtheconqueror 13 ปีที่แล้ว

    your handwriting is very good!!! that along with your teaching style makes everything so clear!

  • @Yurizen001
    @Yurizen001 15 ปีที่แล้ว

    you deserve a nobel prize for doing this. thanks alot mate.

  • @patrickjmt
    @patrickjmt  15 ปีที่แล้ว

    happy it helped : )

  • @joselinbogarra
    @joselinbogarra 14 ปีที่แล้ว

    Patrick you make my first year phd in economics much easier with the total control of the most useful mathematical tools :)

  • @TheJBRD92
    @TheJBRD92 16 ปีที่แล้ว

    this is a different strategy than what my teacher taught and it made a whole lot more sense. thanks dawg.

  • @wavyks2159
    @wavyks2159 10 ปีที่แล้ว

    I have finals tomorrow & you just saved my life. Going to continue watching your videos the next few days. :) Love the way you teach, step by step and very clear! Thank you!

  • @patrickjmt
    @patrickjmt  14 ปีที่แล้ว

    @SamForsterr if two things are equal, then squaring them both would mean they are still equal

  • @TwinklePowderySnow
    @TwinklePowderySnow 13 ปีที่แล้ว

    Thank you so much; you are my new hero! You actually explain this in ways I can understand, which is something that cannot be said for my teachers.

  • @12316410
    @12316410 14 ปีที่แล้ว

    My teacher might as well sit back and put your videos on as our lessons. It would make our lives and her's much easier!

  • @electricfeel2012
    @electricfeel2012 14 ปีที่แล้ว

    great videos man, greatly appreciate you posting this up for students who are trying to learn. thanks for dedicating your time to this and i wish you the best

  • @ShortenMonteCristo
    @ShortenMonteCristo 13 ปีที่แล้ว

    woah, couldn't understand this in class today of 45 minutes, watched 5 minutes of this video and understood it thoroughly. Why can't my teacher be this good?

  • @balsyitlog
    @balsyitlog 11 ปีที่แล้ว

    You and Sal are my most visited tutor channel. God bless. :)

  • @dariusgirtman3935
    @dariusgirtman3935 10 ปีที่แล้ว +1

    Thanx man!! I got referred to your channel by a friend 2 semesters ago, and I've been watching every since. You make it clear, perhaps more than my professors. I gotta go until Calculus and I'm starting to not mind. Thanx again. Big help. Keep em coming

  • @musicchick134
    @musicchick134 12 ปีที่แล้ว

    It's people like you that help me pass tests in a school I just transferred to with dumbass math teachers ♥ I love you with all my heart ♥

  • @Joshonator01
    @Joshonator01 13 ปีที่แล้ว

    Thank you. I am in PreCal now and it's been years since College Algebra (I changed my major to a math heavy major [Astronomy]). I had a problem on my homework just like your second example, except mine had F(x) = (4-3x)/(5x-4) and your step-by-step got me right through it to the point where I understand the purpose.

  • @ayah9924
    @ayah9924 6 ปีที่แล้ว

    you go boy! you taught me a lot. my teacher explained everything to me but i cant understand him. i was like "the fudge. what are you saying?how did this happen?! geez tell me! i wanna find out! yaaa!" and you, you taught with just a minute and i understand it clearly. thank you so much. :)

  • @naadde
    @naadde 12 ปีที่แล้ว

    Man, I love your way of explaining, drawing.
    THANK YOU!!

  • @patrickjmt
    @patrickjmt  12 ปีที่แล้ว

    thanks for watching for so long :)

  • @Bigmikeydeez
    @Bigmikeydeez 13 ปีที่แล้ว

    I dont know what I would do without youtube or patrick

  • @cwmasta1
    @cwmasta1 12 ปีที่แล้ว

    You are so much better than my college algebra professor. Thanks for the help! I might be able to pull of an A in two days!

  • @MrKARENfcb
    @MrKARENfcb 11 ปีที่แล้ว

    Man thank you!!!!... I'm having difficulties at university, your videos help me!!!

  • @patrickjmt
    @patrickjmt  12 ปีที่แล้ว

    happy to help :)

  • @bradyprice3230
    @bradyprice3230 11 ปีที่แล้ว

    Incredible, that second problem was a problem i did not understand and it really helped the way you did it, making it real easy to understand

  • @infinitest4rs
    @infinitest4rs 12 ปีที่แล้ว

    I have a math test tomorrow and you really helped me out! Thanks!

  • @Grounz3r0
    @Grounz3r0 15 ปีที่แล้ว

    if i only had a teacher like you....you explain it smuch damn better than my math teacher

  • @BriaMcCall
    @BriaMcCall 13 ปีที่แล้ว

    My online teacher put this on our assignment to watch and it helped so much!

  • @patrickjmt
    @patrickjmt  13 ปีที่แล้ว

    @imanrox1 if saying ' no ' is rude to you, i am not sure what to say other than: i hope you are joking.

  • @DaBIGTOE33
    @DaBIGTOE33 10 ปีที่แล้ว +1

    Definitely explains better than most math professors!

  • @patrickjmt
    @patrickjmt  13 ปีที่แล้ว

    @Bigmikeydeez happy i could help : )

  • @freakonaleash111
    @freakonaleash111 11 ปีที่แล้ว

    I've just realised the best mathematicians on TH-cam are left-handed.

  • @castromarvelous
    @castromarvelous 12 ปีที่แล้ว

    thank you! for taking your time and doing this videos man :) i have a calc test tomorrow morning and the review part included this and i didn't remember it at all! thanks man

  • @chunkylover817
    @chunkylover817 13 ปีที่แล้ว

    You actually makes calculus look like a puzzle, you actually make it fun for me...my professor puts me to sleep -___-
    My major involves a lot of physics and calculus, so i gotta learn to love it, your videos are helping me on that level too ^^thx!

  • @Anadorado88
    @Anadorado88 12 ปีที่แล้ว

    Thank you so much! I've been trying to figure out a problem like this for hours. Thanks to your video it all makes sense now

  • @fakattack
    @fakattack 14 ปีที่แล้ว

    Patrick your my HOME DOG!!! if it wasn't for you I would fail math. keep up the good work!

  • @Narkxia
    @Narkxia 11 ปีที่แล้ว +2

    I would just like to take this opportunity to say thank you for all of your wonderful lessons and tips! You've been helping me since I was in high school four years ago =) Your easy to understand approach and diverse examples take away the intimidating factor my teacher occasionally places on the subject
    More power to you!

  • @madisoncurtissiok8312
    @madisoncurtissiok8312 9 ปีที่แล้ว +1

    I can say that your videos are the reason I got an A in calc AB, calc BC and a 5 on both tests. Now, they're getting me through college calc. Thank you!!!

  • @DaMHD1996
    @DaMHD1996 12 ปีที่แล้ว

    You just saved my day :D had an exam after 2 hours... Watched this vid and didnt quite fail thank you again

  • @SmileyJen87
    @SmileyJen87 12 ปีที่แล้ว

    Thank you so much! You have helped me so much 2 semesters in a row. This is def. going to help with my college algebra final in two weeks!!!

  • @Eng1neering
    @Eng1neering 13 ปีที่แล้ว

    I appreciate it man. Nice people like you really make a difference.

  • @KittyKatty2020
    @KittyKatty2020 12 ปีที่แล้ว

    Thank you for the help!!!!!!! please don't ever stop! i enjoy TH-cam schooling... =)

  • @zinja12
    @zinja12 13 ปีที่แล้ว

    I think I learned more from this tutorial than I have all semester. Thank You!

  • @sumpmonster7584
    @sumpmonster7584 6 ปีที่แล้ว

    Hey. I wanted to thank you for your videos. They explain the topics simply and quickly which is exactly what i need to brush up on this math i was able to do very well years ago. Again thank you

  • @patrickjmt
    @patrickjmt  12 ปีที่แล้ว

    you just switch the ordered pairs around - i am pretty sure i discuss this in this video

  • @sec713
    @sec713 13 ปีที่แล้ว

    This is a great explanation. My language of college algebra book is way too convoluted and my professor is too brief with his explanations, so this is a nice tool to bridge the two. Thanks.

  • @Ragz125
    @Ragz125 14 ปีที่แล้ว

    Thank you for letting me not fail my test tomorrow. By breaking all this shit down, i love you.

  • @Biz005
    @Biz005 8 ปีที่แล้ว +4

    You worked that second problem like magic

  • @BrothaDavid
    @BrothaDavid 13 ปีที่แล้ว

    youtube keeps trying to distract me from learning by posting video game ads. not now youtube, patrick has the wheel.
    omg, a new meme. PATRICK TAKE THE WHEEL