If you liked this video I think you will benefit from my Algebra 2 Final Exam Review video...check it out here: ruclips.net/video/WulfLUfz4eQ/видео.html
@@debarshiroy2939 im sure you know by now but its a line where a value cannot touch the x asymptote like 2/x-3, x cannot equal 3 because we cannot divide anything by 0 so we have a vertical asymptote of x=3 and the rational function will never touch 3 but approach it as much as it wants but will never cross nor touch it
I've searched all the corners of youtube in seaarching log functions. I've learned literally zero from my teacher then I came across THIS GOLD. Well explained and thank you for covering almost everything my teacher taught that i haven't understand. If only you realize how many students you're helping and giving a chance to ace a test ! THANK YOUU!
In under 3 minutes this gentleman explained what a log is after going through countless teachers WHO NEVER once bothered to explain wtf it is in the first place. I'm shocked. I'm realizing that just learning the conceptual reason for every topic in math boosts your understanding easily twice as much.
The teachers are supposed to teach the concepts. Unfortunately, almost none do. They assume you already understand the concepts and all of the terminology to begin with. That's why almost all math and science teachers fail to teach.
I have never understood logs for years and years of being taught logarithms through high school and college. Yet somehow, this guy accomplished the impossible. Thank you so much for this video, I feel like I actually understand logs now!
That was because your teachers made a simple concept incomprehensible. They assumed you already understood all of the concepts, the terms, and formatting. In other words, they taught as if they were reviewing the subject, not as if the students were learning from scratch. Which is what most math teachers do.
Literally more than a year after but this video still helps others. Thank you so much for putting time and effort into this video. You helped me so much it’s crazy. I’ve understood that video from the first time didn’t need to rewatch it (but I still did) because you sir is great at explaining it. Also thank you for using multiple examples and actually explaining why and how you got there. That was really helpful and I’m a happy student.
I am 35 years old and I am about to take my placement test to get back into college to finish my engineering degree. your class was so nice I was able to remember and memorize what I have forgotten. Thank you. I will check and see if you have calculus classes.
1:02 - Sir, your favorite just became my favorite! Exponentiating logs is absolutely the most intuitive method. No thrills, no frills, no muss, no fuss! Thank you! I wish I knew this in high school!
I have taken Multivariants Calculus and am a Licensed Professional Engineer and from elementary school through college, ABSOLUTELY NO ONE EXPLAINED THE ORIGINATION OF LOGARITHMS [which I learned recently from anothervideo], Nor the Beatifully SIMPLE way that you explained the relationship and form between exponents and logs...BRAVO!!!
I am a student from England, I'm studying A-level course. As logs and ln was my weak point, you have helped me through the confusion and your video was much more clearer than some of the British teachers' videos. Thank you!
Seriously. Straight to the point from basic concept to nuanced variants in a rapid fashion we can all follow along with. Why can't all teachers just make sense like you and Brian McLogan!?? Others just like to hear themselves talk and show-off.
I’m good at math and enjoy it, but my professor this semester has made it so unnecessarily complicated. This is so well explained and actually makes it all make sense again!!! I know I’m not dumb…but have been questioning my intelligence after every math class this semester. THANK YOU for saving my grade and my sanity!
My high school math teacher made this simple concept incomprehensible, with muddled explanations, refused to explain the underlying concept, the definition of the terms she used, and of course never gave a practical application of it. She taught it exactly as if we already understood the concept and applications, and were simply reviewing it. Which is why most math teachers fail as teachers. This also applies to physics teachers and chemistry teachers, who do exactly the same thing.
10:35 is when I finally understood everything! this is probably the most informative video all about logs out there. Thank you so much for such a clear and concise video, Mario!
I have my university admission test tomorrow and this was possibly one of the most helpful videos I've watched. Thank you so much!!! you explained everything so well rather than complicating stuff.
I can't believe you don't have a million more subscribers. Your content is excellent and your presentation is so easy to follow. I can tell you're a tutor. You put this in very easy terms with a very approachable feel. Thanks man, for the time you took to make these videos, they are a huge help to me so I can help my son.
I was going to watch the 5 20 minute videos my teacher set out for me which took forever to make sense of. Instead, I found this. This saved me 4 hours of sleep.
I would have watched about 6 20 minute videos In order to learn what you just taught me well in one 20 min video. Tysm for this, ur amazing! Hope ur having a great day.
I’m in highschool and I haven’t even taken math 30-1 yet (that’s next semester). I’m learning this to solve a question worth extra credit. So thank you😭😭
i love it when teach doesnt tell me that the domain is all possible values of x, thanks mario you helped me out with this one ill be reccommending you to friends in my class for other subjects aswell💪
Was trying to figure out how to do this for hours yesterday followed along with this video and got it in like 30 mins. It's odd to me how only certain people can teach things with such clarity to me and I can understand near-instantly whilst others I can listen for hours and not fully understand. And I would suspect that this happens to other people with other teachers, RUclipsrs etc. Just wanted to mention that you're that person to me and I appreciate all the videos you upload as they have helped me along with others I'm sure various times over the years.
I was really stressed about learning all the concepts for my math placement test for college. I was especially worried about logs, but you explained this so well, logs seem easy to me. Thanks so much!
As a review, this video is more helpful in explaining the components and reversals than many videos I watched. Many of them took too much time in explaining. Other videos missed details. Great job!👍
I just found your channel and I would like to extend my deepest thanks to your great work. I love your very clear explanations and you also do not bother with unnecessary and verbose explanations written on the board. Thank you!
Absolutely amazing style of teaching! I was scared at this topic when I read it on my Pre-Calculus book but you made all of this clear in less than 21 minutes!!! And now I am going to take the quiz with confidence! Thank you so much!
wow this is amazing, you taught it so fluidly and easily! i understood everything so well-- you told me everything my teacher didn't. thanks so much , king!
I’m retaking a test on this tomorrow because i literally could only answer 2 questions. After watching the video and following along with notes I feel totally confident that I can at least pass. Natural logs might be my achilles😬
Man you are awesome in the way to deliberate on the properties of natural log, how their properties can be manipulated to solve problems. Now I am prepared for a test. Thank you.🤝
Thankyou so much for this video. It's been years since I learn this material, and I'm going to have a test involving this for a postgraduate scholarship.
Thanks, man! This is my savior whenever I don't understand my math and these videos are the best on youtube. I really appreciate your teaching style and the dedication you put into these lessons and videos
thank you for providing such a clear explanation with great examples to help fully understand logarithms. I have my test tomorrow and this really helped me fully understand the concept of logarithms! thank you so much!!
im going into 9th grade after this summer, and i thought it'd be fun to learn something above my level and holy you made me understand almost all of it, and that which i didn't i managed to work out shortly after
As an ex-teacher, there is a lot of good stuff here. My only criticism is that he is not writing down enough of his working out, so it would be difficult to remember everything he did if you came back to look at any notes you would have taken. Also, without showing all of the steps each time, it would be difficult to track down any mistakes you might make.
i love the way you teach! im not in algebra two anymore, but i needed this review for pre cal and it was excellent! you’ve earned my sub and i’ll definitely come back for more if or when i need it!
Very good explanations. Being new to logs, the steps were given fast, so I had to pause the video from time to time to follow your reasoning. But very well explained!
Thanks for your video, never really learnt Logs properly here in UK (other than elementry base 10 logs), you've filled in some very big holes for me. A bit late in life but hey, good to keep the brain ticking over.
16:42 He said, 4 log x-2 log y+½ log 2 Which shoudl have been, log (x⁴/y²√ 2) But if we'll follow his answer which is, log (x⁴√2/y² ) Then it should trace back to... 4 log x+½ log 2-2 log y And not 4 log x-2 log y+½ log 2
If you liked this video I think you will benefit from my Algebra 2 Final Exam Review video...check it out here: ruclips.net/video/WulfLUfz4eQ/видео.html
What is asymptote? ? Each time I get stuck in this
@@debarshiroy2939 im sure you know by now but its a line where a value cannot touch the x asymptote like 2/x-3, x cannot equal 3 because we cannot divide anything by 0 so we have a vertical asymptote of x=3 and the rational function will never touch 3 but approach it as much as it wants but will never cross nor touch it
@@debarshiroy2939 it's where a function cannot cross, and gets really close but never touches the "invisible" line
Very learning experience. Wish I had you teaching me in the mid 80s. Thanks
I love it❤
I've searched all the corners of youtube in seaarching log functions. I've learned literally zero from my teacher then I came across THIS GOLD. Well explained and thank you for covering almost everything my teacher taught that i haven't understand. If only you realize how many students you're helping and giving a chance to ace a test ! THANK YOUU!
Your welcome! Glad my video helped you understand logs better and good luck on your test!
You do good work Mr. Mario
why is this the truest thing ever. litterlay been struggling because my teacher doesn’t explain anything. SO YES GOLDDD🎉
W pfp
Just wanted to remind you this after 6 years ;)
you taught this to me in 15 minutes better than my math teacher has in 3 lessons, thank you so much you're a life saver
In under 3 minutes this gentleman explained what a log is after going through countless teachers WHO NEVER once bothered to explain wtf it is in the first place. I'm shocked. I'm realizing that just learning the conceptual reason for every topic in math boosts your understanding easily twice as much.
Glad you liked the video Jonathan!
The teachers are supposed to teach the concepts. Unfortunately, almost none do. They assume you already understand the concepts and all of the terminology to begin with. That's why almost all math and science teachers fail to teach.
Thank you so very much! After over 30 hours trying to learn this stuff, you taught me in 20 minutes!
Awesome! I’m so glad my video helped you Tracie!
@@Howcouldibesadwhenimthispretty 😑
As an 8th grader going into 9th grade and alg 2, THANK YOU SO MUCH, LIVING LEGEND!!!!
I have never understood logs for years and years of being taught logarithms through high school and college. Yet somehow, this guy accomplished the impossible. Thank you so much for this video, I feel like I actually understand logs now!
That was because your teachers made a simple concept incomprehensible. They assumed you already understood all of the concepts, the terms, and formatting. In other words, they taught as if they were reviewing the subject, not as if the students were learning from scratch. Which is what most math teachers do.
Literally more than a year after but this video still helps others. Thank you so much for putting time and effort into this video. You helped me so much it’s crazy. I’ve understood that video from the first time didn’t need to rewatch it (but I still did) because you sir is great at explaining it. Also thank you for using multiple examples and actually explaining why and how you got there. That was really helpful and I’m a happy student.
Glad my video helped you Aya!
I am 35 years old and I am about to take my placement test to get back into college to finish my engineering degree. your class was so nice I was able to remember and memorize what I have forgotten. Thank you. I will check and see if you have calculus classes.
I’m two days away from a big test and I’m in a deer stand rn and I ignored my teachers lessons everyday and this guy is a savior
Good luck with your big test. Glad to hear my videos are helping you.
I wish you and Brian McLogan were my math teachers. You guys are great and explain things so well. Thank you so much!
Brian McLogan is the man!!
1:02 - Sir, your favorite just became my favorite! Exponentiating logs is absolutely the most intuitive method. No thrills, no frills, no muss, no fuss! Thank you! I wish I knew this in high school!
Glad you liked it!
you are the backbone of my college math education right now... I just want to say thank you so much!!!!!
Happy to help!
I have taken Multivariants Calculus and am a Licensed Professional Engineer and from elementary school through college, ABSOLUTELY NO ONE EXPLAINED THE ORIGINATION OF LOGARITHMS [which I learned recently from anothervideo], Nor the Beatifully SIMPLE way that you explained the relationship and form between exponents and logs...BRAVO!!!
I am a student from England, I'm studying A-level course. As logs and ln was my weak point, you have helped me through the confusion and your video was much more clearer than some of the British teachers' videos. Thank you!
Great to hear!
Seriously. Straight to the point from basic concept to nuanced variants in a rapid fashion we can all follow along with. Why can't all teachers just make sense like you and Brian McLogan!?? Others just like to hear themselves talk and show-off.
Real: you have test tmr and that video is being the best video to revise everything
This is "All in One" video to logarithms with many important concepts covered. All that remains is practice ! Well done !
Glad you liked it!
I’m good at math and enjoy it, but my professor this semester has made it so unnecessarily complicated. This is so well explained and actually makes it all make sense again!!! I know I’m not dumb…but have been questioning my intelligence after every math class this semester. THANK YOU for saving my grade and my sanity!
You’re welcome. I’m glad my video helped make logarithms a bit more understandable.
My high school math teacher made this simple concept incomprehensible, with muddled explanations, refused to explain the underlying concept, the definition of the terms she used, and of course never gave a practical application of it. She taught it exactly as if we already understood the concept and applications, and were simply reviewing it. Which is why most math teachers fail as teachers.
This also applies to physics teachers and chemistry teachers, who do exactly the same thing.
10:35 is when I finally understood everything! this is probably the most informative video all about logs out there. Thank you so much for such a clear and concise video, Mario!
I have my university admission test tomorrow and this was possibly one of the most helpful videos I've watched. Thank you so much!!! you explained everything so well rather than complicating stuff.
Glad my video helped you Zoha! Good luck on your admissions! Let us know how it went.
I can't believe you don't have a million more subscribers. Your content is excellent and your presentation is so easy to follow. I can tell you're a tutor. You put this in very easy terms with a very approachable feel. Thanks man, for the time you took to make these videos, they are a huge help to me so I can help my son.
Thank you man, my school is good but it’s nice to watch you go through all this in 20 mins
You’re welcome!
Thank you! My teacher taught 10 logarithm classes and that’s all in your 20 minutes video. Gosh, I finally understand log.
I was going to watch the 5 20 minute videos my teacher set out for me which took forever to make sense of. Instead, I found this. This saved me 4 hours of sleep.
This man taught me more in 20 minutes about what logs are used for and how to do them then my entire pre calculus course did
I would have watched about 6 20 minute videos In order to learn what you just taught me well in one 20 min video. Tysm for this, ur amazing! Hope ur having a great day.
Glad my video saved you time and helped you!
Hey Mario, you are of the the best Math instructor I've come across. Thank you for your simple way of teaching Math. I love this particular video.
this teacher has DEPTH with whom ive never found in any other online math tutor. 1:05
Quite possibly the best video I've seen on Logs. Thanks Mario! Keep up the good work!
+Raj Hiralal your welcome! Glad you liked my video!
Super agree! Glad I've come to this yt vid ❤️
Just wanted to remind you this after 6 years ;)
You make things clear, concise, and simple. Good job.
I’m in highschool and I haven’t even taken math 30-1 yet (that’s next semester). I’m learning this to solve a question worth extra credit. So thank you😭😭
I hope that the video helps you ace that extra credit!
I'm watching this one hour before the test, I'll report back on how I did soon!
Soo how did it go?
@@anshuman8147 ikr
Soo how did it go?
@@thedmitryguy Good, A- :)
i love it when teach doesnt tell me that the domain is all possible values of x, thanks mario you helped me out with this one ill be reccommending you to friends in my class for other subjects aswell💪
Was trying to figure out how to do this for hours yesterday followed along with this video and got it in like 30 mins. It's odd to me how only certain people can teach things with such clarity to me and I can understand near-instantly whilst others I can listen for hours and not fully understand. And I would suspect that this happens to other people with other teachers, RUclipsrs etc. Just wanted to mention that you're that person to me and I appreciate all the videos you upload as they have helped me along with others I'm sure various times over the years.
I was really stressed about learning all the concepts for my math placement test for college. I was especially worried about logs, but you explained this so well, logs seem easy to me. Thanks so much!
Glad I could help!
Why aren't you more popular? This is amazing. Thank you so much
Good question Neil! Maybe you can help me spread the word about my channel (only if you want....) glad you like my videos and they are helping you!
7 years later, and you managed to make me less confused on logarithms than 3 entire weeks of school did.
As a review, this video is more helpful in explaining the components and reversals than many videos I watched.
Many of them took too much time in explaining. Other videos missed details.
Great job!👍
These comments really show how much the education system needs to improve, and how this guy proves its possible!
THANK YOU SO MUCH...I HAVE A MATH TEST ON THIS TOMORROW AND I CAN'T THANK YOU ENOUGH...HAVE A GREAT DAY!😊
I came here to learn about natural logs in order to help someone with their homework. Thank you so much!
I'm reviewing Algebra II to make sure I do well on my Math Placement test. This is really helpful. Thank you so much!
You’re welcome Alan!
Just a quick thank you. Taking calc after a 20 year break from math. The logs were kicking my ass. Still are but this helped a lot.
Great!
This was very helpful. I have been struggling with logs but you explained it in a way that made it easy to grasp. Thank you.
Glad it helped!
I needed a review, specially from a teacher who can explain the basics very well. Thanks, Prof Mario.
This has been the best explanation I've seen so far. Thank you!
I just found your channel and I would like to extend my deepest thanks to your great work. I love your very clear explanations and you also do not bother with unnecessary and verbose explanations written on the board. Thank you!
Your welcome Paul! Glad you are liking my videos and channel!
Just wanted to remind you this after 6 years ;)
Thank you so much! I just started AP calc and used this to review logs. Now everything makes sense!
I'm studying for my college Precalc final and honestly this video was so so helpful. Logs finally make sense, thank you!
You’re welcome Bob! Good luck on your Precalc final!
Absolutely amazing style of teaching! I was scared at this topic when I read it on my Pre-Calculus book but you made all of this clear in less than 21 minutes!!! And now I am going to take the quiz with confidence! Thank you so much!
This is THE video to watch for logs, folks! Thank you, Mario! Can't wait to check out your other videos!
Thank you so much Mario. I am in my first year of uni, and didn't learn log in highschool, but you helped me so much. Stay Slaying
This is one of the best math videos or if not THE best math video I have ever watched. Thank you so much!
wow this is amazing, you taught it so fluidly and easily! i understood everything so well-- you told me everything my teacher didn't. thanks so much , king!
You are an amazing teacher/professor I think I can speak for everyone here you are a GOAT
get an award soon please this is great
Got my log test today, wish me luck! Thank you for the help
Good luck!
Thank you! this is a wonderful summary of what's going to be on my test after tomorrow so this is perfect!
Very useful especially during current times without having help of a teacher this is the second best thing.thank you
Glad my videos are helping you during this time!
I’m retaking a test on this tomorrow because i literally could only answer 2 questions. After watching the video and following along with notes I feel totally confident that I can at least pass. Natural logs might be my achilles😬
Good luck on your test! Hopefully, you’ll slay those natural logs tomorrow.
Sir , you blew my mind! This is so well done . A true hero .
This is an amazing video! You packed a lot of information in to 20 minutes but were still very clear.
You've taught me some pretty simple and neat graphing tricks, instead of me having to plug everything in, starting from the vertex is MUCH easier
Glad my videos are helping you! Yes there are lots of different ways to go about graphing functions.
Man you are awesome in the way to deliberate on the properties of natural log, how their properties can be manipulated to solve problems. Now I am prepared for a test. Thank you.🤝
This dude better explained logs in 20 minutes than my math teacher in 2 months. Props!
You must get "It's a me Mario" a lot.
Thankyou so much for this video. It's been years since I learn this material, and I'm going to have a test involving this for a postgraduate scholarship.
Best of luck!
Thanks, man! This is my savior whenever I don't understand my math and these videos are the best on youtube. I really appreciate your teaching style and the dedication you put into these lessons and videos
You just saved me for my final exam you’re amazing
OMG TYSM YOU LITERALLY TEACH BETTER THAN MY TEACHER DOES??!!!!
thank you for providing such a clear explanation with great examples to help fully understand logarithms. I have my test tomorrow and this really helped me fully understand the concept of logarithms! thank you so much!!
im going into 9th grade after this summer, and i thought it'd be fun to learn something above my level and holy you made me understand almost all of it, and that which i didn't i managed to work out shortly after
thank you for this video. I have been struggling to understand logs but after now it is all easy.
you literally saved me from retaking calculus thank you
Man you’re good simple and easy explained for one to understand… 👌🏽
Great video. Helped me out straight to the point and just before a test.
Much better explanation than my teacher had to offer :)
As an ex-teacher, there is a lot of good stuff here. My only criticism is that he is not writing down enough of his working out, so it would be difficult to remember everything he did if you came back to look at any notes you would have taken. Also, without showing all of the steps each time, it would be difficult to track down any mistakes you might make.
WOW, I was struggling so much with logs but you've really helped. I will make sure to review this video and make notes on it! Thank you
Thankyou so much for that tip on alternative calculators! I can only use a ti 30xa for my test!
I am not joking when I say this, I had a math exam in 30 minutes and watched this absolute ✨GOLD✨ of a video and I got a 97 on the exam
Awesome!
Wow! Thank you so much. That was very well explained and faster than most videos I stumbled across.
i love the way you teach! im not in algebra two anymore, but i needed this review for pre cal and it was excellent! you’ve earned my sub and i’ll definitely come back for more if or when i need it!
Amazing! Was not sure logs even were before starting
this guy is too helpful better than my teacher man
This video has helped me tremendously. It's exactly what I needed. Thank you so much!
Thank you for your lecture. At first I didn't understand about logs but after watching your video I jave understand clearly
You are most welcome
Very good explanations. Being new to logs, the steps were given fast, so I had to pause the video from time to time to follow your reasoning. But very well explained!
Glad it helped!
Waw, what a great overview!
You have really captured a lot in 1 video
Very good and easy to follow, to both learn and revise, I’m amazed!
Great explaining!!
Glad you liked the video!
Just wanted to remind you this after 6 years ;)
You explain so well! Thank you this helped me very much and saved me a lot of time struggling to figure it out by myself! 😁📚
Thanks for your video, never really learnt Logs properly here in UK (other than elementry base 10 logs), you've filled in some very big holes for me. A bit late in life but hey, good to keep the brain ticking over.
You're welcome! Glad my video helped you. Welcome to the channel.
Thank you so much for this, sir! I now have a more solid understand of how logarithims.
16:42
He said,
4 log x-2 log y+½ log 2
Which shoudl have been,
log (x⁴/y²√ 2)
But if we'll follow his answer which is,
log (x⁴√2/y² )
Then it should trace back to...
4 log x+½ log 2-2 log y
And not
4 log x-2 log y+½ log 2
Well simplied sir!!! Keep up with your good explanations!!
Glad you like my explanations!
you got some great teaching skills! Mr,Mario
Glad you like my teaching style Sunnyhung!
Amazing video!!! So clear and easy to understand👏🏻👏🏻👏🏻