Final Exams and Video Playlists: www.video-tutor.net/ Full-Length Videos & Worksheets: www.patreon.com/MathScienceTutor/collections Next Video: czcams.com/video/xvFqomOpLrs/video.html
Are you able to prove that (3w/sin3w)=1, because the only thing I could remember in my calculus class is to prove that (sinx/x)=1. Or do you take a resprocal of it?
I don't think I have ever seen a negative comment on this man's videos. I've never seen someone say "this is a horrible video". I've been using his videos since the 10th grade. I'm now entering university as a first year. I swear by organic chemistry tutor. This man is stronger than thanos himself.
Me too my friend everything fell into place, there was no past nor future the world aligned and the heavens above blew the horns and twas beautiful and it made sense.... Twas zen.
(sin x) (x) = x sin x (sin x) (sin x) = sin^2 x So it should be limit of sinx/x as x approaches 0 times limit of sin x as x approaches 0. Though the answer is still 0, there’s a problem in the process. Thanks.
Listen my math prof has been trying to teach this for weeks and when you hit that opening statement and explained it in a way that made sense i nearly came
I'm a first yr. College taking BS Mechanical engineering. I'm a fan of this Guy teaching math and chemistry since I was in Junior High School. One day when I became a Licensed one. I will have some of my savings donated here. So this guy can continue his hobby of teaching.. making every difficult problems become easier to solve.
Thank you so much, I've been following you the last 7 months through my journey of math in pre-cal and now at university. Your videos are the most helpful resource I've found. You're an amazing internet teacher! Thank you for your talent and time!
Since I was 9th Grade on my Junior High School, this man always saves me from getting failed scores, now I'm taking my first year in BS Mechanical Engineering, this man still helps me understand my lessons, because I'm having difficulties to cope up when we had online learning.
oh my god, thank you so much for mentioning that the calcu should be in radian mode. I've been crying over my wrong answers for weeks, this is my 3rd breakdown this week and I can finally answer my long overdue assignment, thank u so much, may you be blessed for the rest of your life and the next.
Since sin(x) using the unit circle equates to zero, and x is approaching zero (so you plug in zero), either way you write it will be multiplying by zero. I’ll admit I had to pause the video to think about it for a minute to completely understand what he meant but the way he wrote it is still technically viable.
this guys the best teacher on the planet. better then any prof/teacher in school, and also better then any online or CZcams teacher. this guy is the absolute best teacher on the planet.
I'm just here scrolling down through comments seeing everybody somehow understanding even though he never explained the why of things. 3:14 how did he know that he had to multiply by 5? 5:39 how did he know he had to multiply top and bottom by 2? 7:33 how did he know he had to do THAT? I just don't see a pattern at all. It feels like he's explaining how to do the specific problems rather than teaching us how to analyze problems on our own. I'm gonna be solving all of these thinking I understand them then when the tests arrives I won't even be able to know where to start or how to tackle the problem.
LOOK MAN I LOVE YOU NEVER STOP MAKING VIDEOS WHAT TOOK ME 40 mins for my teacher to explain and I still didn't get took u 10 mins 😭only this was so easy concept thanks to you thank you very much
I have my geg exams coming up and I just started studying a week before, this video has been very helpful. I had zero idea before this video, you’re amazing keep up the good work!
Isn't it that sin^2 x = (sin x)(sin x)? Why is it that at around 13:36 of this video, the sin^2 x became (sin x)(x)? Although, the final answer is still gonna be the same. I just got confused. I am hoping for your reply. Thank you. :)
MR. Organic Chemistry Tutor, thank you for calculating Limits of Trigonometric/Transcendental Functions in Calculus. Thanks to the viewer(s) for correcting the error on (Sinx)^2/x in the video. Although the final answer is correct, the method is incorrect.
Now don't hate education because you have had a bad experience at your school. I don't have a good school either but I'm sure many people out there are blessed with Excellent teachers at an excellent school
Hi guy thanks you are realy my teacher you helpe me more as I preparing firt degree of maths so thanks more times expand your effort please and also add to us limit as formal by using dalta and absulute preciece
guys u don’t need radian mode for it and easier way would be just writing pie as 180 and you’ll get it all. for example pie/2 is 90 degrees, u can simply just do 180/2 and you’ll get 90 or another example 2pie it’ll be 180 x 2 which would be 360 degrees or a harder example 3pie/2 u would simply do 3 x 180 which would be 540 then divide it by 2 and you’ll get 270. thank me later!
Final Exams and Video Playlists: www.video-tutor.net/
Full-Length Videos & Worksheets: www.patreon.com/MathScienceTutor/collections
Next Video: czcams.com/video/xvFqomOpLrs/video.html
😮
Are you able to prove that (3w/sin3w)=1, because the only thing I could remember in my calculus class is to prove that (sinx/x)=1.
Or do you take a resprocal of it?
I don't think I have ever seen a negative comment on this man's videos. I've never seen someone say "this is a horrible video". I've been using his videos since the 10th grade. I'm now entering university as a first year. I swear by organic chemistry tutor. This man is stronger than thanos himself.
By this point he can just make videos for every known course and we would no longer need school
No it is his will that make us to study
So true! This man has taught me algebra, pre-calc & calculus, general and organic chemistry, and physics. I owe my degree to him
I should get college credit for watching his videos lmfao
This man is magic wow
when you said "make sure your calculator is in radian mode by the way", the world made sense once again.
Me too my friend everything fell into place, there was no past nor future the world aligned and the heavens above blew the horns and twas beautiful and it made sense....
Twas zen.
How do you do that
@@wm396 depends what calculator you have?
ur comment is a life saver
can anyone answer me why it should be radian mode btw
(sin x) (x) = x sin x
(sin x) (sin x) = sin^2 x
So it should be limit of sinx/x as x approaches 0 times limit of sin x as x approaches 0. Though the answer is still 0, there’s a problem in the process. Thanks.
Thought i was the only one. (^^)
I was literally looking for this comment
preach
I thought I'd be the first to correct this but here it is
This correction is for what time in the video?
I think I speak for millions of others when I say that you have been the most consistent and high-quality math tutor on this site.
Listen my math prof has been trying to teach this for weeks and when you hit that opening statement and explained it in a way that made sense i nearly came
wait wat?
Umm too much information dude
Huhh
lol thats the best feeling
@@gulshan8187 haha haha... No she meant different thing i guess
I'm a first yr. College taking BS Mechanical engineering. I'm a fan of this Guy teaching math and chemistry since I was in Junior High School. One day when I became a Licensed one. I will have some of my savings donated here. So this guy can continue his hobby of teaching.. making every difficult problems become easier to solve.
Thank you so much, I've been following you the last 7 months through my journey of math in pre-cal and now at university. Your videos are the most helpful resource I've found. You're an amazing internet teacher! Thank you for your talent and time!
The fact that I saw at least 3 people in the library watching this man's videos, says a lot!!!!!!!!!!!!
this channel and professor leonard is carrying me in my calc classes
+infinity
girl same!!
omg thank youu, i didnt know about professor leonard
He's a gem. My real teacher in all my math sequence. I tip my hat for professor Leonard.
Since I was 9th Grade on my Junior High School, this man always saves me from getting failed scores, now I'm taking my first year in BS Mechanical Engineering, this man still helps me understand my lessons, because I'm having difficulties to cope up when we had online learning.
I'm in my first year of college too, he's saving my semester
Me too! He's the one taking me through my BS Civil Engineering.
@@DKJhub Same. He's taking me through aerospace engineering B.S
same here🤣first year bs mathematics
oh my god, thank you so much for mentioning that the calcu should be in radian mode. I've been crying over my wrong answers for weeks, this is my 3rd breakdown this week and I can finally answer my long overdue assignment, thank u so much, may you be blessed for the rest of your life and the next.
You've heard it many times, but you are out here saving lives. I am grateful for your videos.
This man blessed me before my limits exams
We don't even allowed to use a calculator😭. They required us to solve it manually
Excellent video at 13:43 mark shouldn't Sin ^2 = sin (x) X Sin (x) not sin (x) X x
agreed.
Yeah I thought so too!
yeah I saw that mistake
Since sin(x) using the unit circle equates to zero, and x is approaching zero (so you plug in zero), either way you write it will be multiplying by zero. I’ll admit I had to pause the video to think about it for a minute to completely understand what he meant but the way he wrote it is still technically viable.
Yeah! Sure
Best teacher on the internet i have seen. He don't even introduce himself and teaches excellent.less time and more knowledge .Thank you!
The ease at which this man teaches is just uncanny... 👏🔥 kudos to you for explaining this so well!
👍
Thank you so much for this video! You’re saving me once again. I always look for your videos when I struggle with math or chemistry
Now thank you so much. Calculus is hard, yet people like you made it easier.
You sir just made everything my professor taught make sense. Doing gods work 👏
You never fail to wake me up from procrastination due to piles and piles of modules to read. Thank you for such elaborate way of teaching us.
this guys the best teacher on the planet. better then any prof/teacher in school, and also better then any online or CZcams teacher. this guy is the absolute best teacher on the planet.
You have the best videos!! My teacher has a strong Russian accent so I don’t understand but you’ve really helped me out....thanks
You are singlehandedly carrying me through my AP Calculus course ILY
I love your teaching style! its not too fast but its still fast enough to keep people engaged
thank you so much for this clear explanation. You are clearly the best teacher.
Thank you so much, I literally cant express how much this has helped me. Your videos got me through high school and are still helping with uni.
you helped me in 1 question but you already deserve a thanks. Thanks!
The problem where there is sin²x
It should be (sinx)(sinx) instead of (sinx)(x).
It'll still be the same i think...
@@evansraila5519 yes bc (sinx/x) will be 1
And as x→0 (sinx) will be 0
So 1*0 will be 0
I loved the vedio soooo much it was so freaking helpful please please do more vedio on more complicated problems. Plleeaaassseee!!!!!
you made this so easy to understand thank u bro
I'm just here scrolling down through comments seeing everybody somehow understanding even though he never explained the why of things. 3:14 how did he know that he had to multiply by 5?
5:39 how did he know he had to multiply top and bottom by 2?
7:33 how did he know he had to do THAT?
I just don't see a pattern at all. It feels like he's explaining how to do the specific problems rather than teaching us how to analyze problems on our own. I'm gonna be solving all of these thinking I understand them then when the tests arrives I won't even be able to know where to start or how to tackle the problem.
up
This video blew my freaking mind
The way you explain things is so beautiful and simple, you have saved my grade time and time again
You made it easy for me, I'm grateful I found this video
thanks mystery guy.. My College professor tried to explain some of these and complicated it. I appreciate you
you guys learn these at college ? i'm in 11th grade and we have these stuff
Yup they also have algebra and geometry and some colleges have more basic ones. A lot of technical universities offer calculus but that’s like basic
Thank you Prof. You explain it better than my teacher. I always rely on your CZcams channel to pass math and science courses.
LOOK MAN I LOVE YOU NEVER STOP MAKING VIDEOS WHAT TOOK ME 40 mins for my teacher to explain and I still didn't get took u 10 mins 😭only this was so easy concept thanks to you thank you very much
Hey thank you for this awesome explanation you just saved my time
Im just a bored yr9 kid, I now know how to do basic Limits thanks to this guy! 👍
Thank you so much....You're such a great teacher by the way😊🙏🙏
Simplicity is the Key 🗝️🗝️. Love this Topic
you're doing gods work thank you
I have my geg exams coming up and I just started studying a week before, this video has been very helpful. I had zero idea before this video, you’re amazing keep up the good work!
Isn't it that sin^2 x = (sin x)(sin x)?
Why is it that at around 13:36 of this video, the sin^2 x became (sin x)(x)? Although, the final answer is still gonna be the same.
I just got confused. I am hoping for your reply. Thank you. :)
i was about to say that, i think he made a little mistake right there
Yup, it's a mistake
i thought i was retarted
Yes
Looking at the comments checking if I'm the only one. 😆
this video was very helpful for my online classes in calculous. Its hard to learn math through just pdfs. Glad I saw this!
Thank you
this was posted in 2018 but your helping me now almost in 2022 thankyou very much brother
Thank you for existing. Your videos saved my ass from failing multiple classes. God bless sir.
MR. Organic Chemistry Tutor, thank you for calculating Limits of Trigonometric/Transcendental Functions in Calculus. Thanks to the viewer(s) for correcting the error on (Sinx)^2/x in the video. Although the final answer is correct, the method is incorrect.
I preparing for my semester exams 📝 this help 🆘 thank you so much...
Trying to find the limits of trigonometric functions are probably one of the most complicated things when entering to the realm of calculus.
Very clear and easy to understand. Thank you.
Great video, thank you!
thank you king u carried me in physics last year and ap calc this year
The only channel with 0 negative comentss 😂
why are these better than any teacher i have. wtf is the point of skool in 2019...
Now don't hate education because you have had a bad experience at your school. I don't have a good school either but I'm sure many people out there are blessed with Excellent teachers at an excellent school
I just wish i was at those good schools lol
To help you spell school
Hi guy thanks you are realy my teacher you helpe me more as I preparing firt degree of maths so thanks more times expand your effort please and also add to us limit as formal by using dalta and absulute preciece
You just saved me and my gpa thanks a lot 🙏
I have an awesome teacher. Im decent at maths but your vids are something else.
I am following this guy in all science subjects, are you a genius?
excellent teacher i had ever seen..
this genuinely saved me thank you so much
Thank you so much I owe you my life
ur videos are very helpful thaaaaaank youu and god bless you
I finally understand how to do this after struggling with it for 3 years... thanks dude
Thank you so much for this video!
thank you for this!
I found the sin7x/sin3x strategy very helpful.
Great thanks to the voice behind the video
incredibly helpful
i think there was a mistake instead of sinx*sinx, you wrote sinx*x. Infact limit when x approaches 0 of sin^2(x)/x = 0
this helped so much thank you!!!
The first opening sentence. Thank my dude everything make sense now.
Absolute chad. I have a midterm in half an hour and this man is the only reason I feel confident.
Thanks bro! I survived in my test because of this video!♥️
Thank you it helped me so much
God speed. I wish you good life and health to be able to make more educational videos like this because it helps a lot. Thank you
extremely helpful
this helps a lot, thanks.
Thank you sm MATH IS MAKING SENSE
this man's a genius.
dude, your explanation is easier to understand than my teacher's
CZcams is really getting audacious with their ads. 2 ads !!!! That I can’t skip
I love you thank you you saved my life
Thank you!
Thank u it was easy to understand
A fantastic lecture
Thank you.
awesome work
guys u don’t need radian mode for it and easier way would be just writing pie as 180 and you’ll get it all. for example pie/2 is 90 degrees, u can simply just do 180/2 and you’ll get 90 or another example 2pie it’ll be 180 x 2 which would be 360 degrees or a harder example 3pie/2 u would simply do 3 x 180 which would be 540 then divide it by 2 and you’ll get 270. thank me later!
I might be wrong but isn't sin^2(x) = sin(x) * sin(x)? he says it equals sin(x) * x
Actually
You went crazy in this vid 🤞🤞🤞
you saved me, thank you
how come this man can teach me more in 15 minutes than an 80 minute calc class?😂
Thx for ur video soooo much cuz we really get a terrible textbook for calculus QAQ
Yo are a live saver thank you so much man
Thanks!
can someone explain why at 13:48 (sin^2 x)/x becomes (sinx)/x * x???
typo