My Calc 1 prof gets paid over $120,000 a year, my calc 2 prof gets $130,000+. I really hope you make more than that because i've learned jack shit from those two, and you've taught me everything math since grade 11
patrickJMT I actually go to university in Canada and the universities are supposed to disclose this sort of information apparently. Regardless, it's still a shame that their main job is not in fact to teach the future generation (which is what i pay thousands for :P)
GUITARxxLEGEND i agree with you 100% but at the same time, research is important. however, if they don't want to teach or can't teach well, get someone who can.
Incredible, I just searched for differentiation of logatithmic functions and I found this incredible video and it put me back on the right track for my homework. Great video! Thanks Patrick!
I like how you went in there with annotations to correct your error. And I gotta say, your video is extremely helpful! It teaches me and reinforces the stuff that whizzed by my head in class!
thank you for your video.....i lost my notes that we did in class and was completely clueless on how to do this....thanx for the help...you are a life saver
Great information here. My professor flies through lecture and the book was extremely convoluted. This was concise and straight to the point. Nice work!
you're like bob ross for the math world. everything you say is clear, concise and happy. "were gonna take our little quotient rule here, and were gonna apply it to our function. and now we have a nice pretty logarithmic derivative"
Hi Patrick. I've subscribed to your channel and I've watched the first 16 videos on Calculus and you just made my life that much better!!! You Are Awesome!!!!!
honestly this and the easy way to remember the unit circle video saved me hours of memmorizing. Plus your other videos were a great re-fresher for my final today. Thanks!!
hey man, I really have to thank you for showing the Derivative of Log. Everthing that you explained here, is all in my practice exam. Thank you again. peace out
Thank you so so much for these videos!! You do a great job explaining processes well and clearly. I was having lots of trouble with derivatives after learning the quotient rule, but now I know a lot more! Thank you
In that last problem, basic logarithm rules would allow you to simplify the numerator greatly by making the natural log bit into ln(2), since you can rewrite that subtraction as a quotient within the same log, and the x will cancel.
Hi.. May you please help me out with this question? Question B1 Determine a ∈ R − {0} such that the function P(x) = 2ax3 − 3ax2 − 3x + 7a (1) has two extremal points, (2) and in this case establish whether maxima or minima; (3) has no extremal points.
hey i dont know if you will be able tp reply back but i hope you will the problem is when i check other videos they include "ln" in the sum do you know why its confusing also whenever i try to solve other examples they also include the ''ln'' do you know why thats is so?? or should i just finish this kind of problems with the way patrick teach us? also this is the full answer right? a reply will save a life:)
Dude! Thank u so much!! I have a test tomorrow. I owe u my grade and also thanks for uploading the helpful videos. I noticed u waste a lot of paper. For that i thank u lol
the answer in the last question hasn't been simpified yet. ln2x-lnx=ln2 by the way,you are a very fantastic mathematics teacher and i wish you are my calc teacher rather than the one in my school right now....
When you take a derivative of something raised to a power, say ax^b, you get abx^(b-1), so in this case the power, b, was 1/3, and (1/3)-1=(-2/3). That's all.
thnk uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu...... im writting maths test on tuesday.....
haha yes i think it went well. seriously THANK YOU!!! when i start calculas next week i will definitly be frequently checking out your videos on that :)
A better way to do the last problem is to.convert the 1 in the denominator to "ln e" and then the denominator becomes "ln 2ex" and then u/v differentiation rule. :)
@Aznmonkey I think you would just do the inside and then use the power rule on the outside to get: 3[(1/(1-x^2))*(-2x)]^2 Makes sense to me, I really hope I'm right considering my test is in a few hours!
My Calc 1 prof gets paid over $120,000 a year, my calc 2 prof gets $130,000+. I really hope you make more than that because i've learned jack shit from those two, and you've taught me everything math since grade 11
how do you know they make that much? and if they do, they are being paid to research, not teach. welcome to high end universities in the usa!
patrickJMT I actually go to university in Canada and the universities are supposed to disclose this sort of information apparently. Regardless, it's still a shame that their main job is not in fact to teach the future generation (which is what i pay thousands for :P)
GUITARxxLEGEND i agree with you 100% but at the same time, research is important. however, if they don't want to teach or can't teach well, get someone who can.
you've taught me everything i know about precalc and calc over the past two years i appreciate you so much
+Sandy Tran sandy you can have y number i will appreciate that too
+Mahmood Emad Smooth man.
Chino Muñoz is that a good thing
Mahmood Emad it is
Chino Muñoz thx
you forgot the g prime of x in your last generic example
@BigMackes happy to help. hope you are feeling better
@Themedjai2 my pleasure, glad you like them
Incredible, I just searched for differentiation of logatithmic functions and I found this incredible video and it put me back on the right track for my homework. Great video!
Thanks Patrick!
He's like a free replayable tutor that I can listen to any time of day... awesome
I like how you went in there with annotations to correct your error. And I gotta say, your video is extremely helpful! It teaches me and reinforces the stuff that whizzed by my head in class!
thank you for your video.....i lost my notes that we did in class and was completely clueless on how to do this....thanx for the help...you are a life saver
man, What would this world be without you?
a million thanks.
so happy to help!
happy to help - good luck on the real exam
Great information here. My professor flies through lecture and the book was extremely convoluted. This was concise and straight to the point. Nice work!
You had an error, when computing the derivative of log base a of g(x). You forgot to multiply by g'(x).
+Herbert Cruz i noticed that too
+Herbert Cruz he's done that before in a diff video
He apologize for that through popup
I saw that and was like really an error in the first min...
@@HughMongousPC shut up
Watching these videos after learning the lesson in class really helps me grasp these concepts, thanks you Patrick for these videos :D
you're like bob ross for the math world. everything you say is clear, concise and happy. "were gonna take our little quotient rule here, and were gonna apply it to our function. and now we have a nice pretty logarithmic derivative"
i like how you do all your videos in sharpie, like you know you aren't gonna mess up.
Patrick, you have been my savior in Calculus I and II. Thank you so much for posting these videos :)
After so many years this video is helpful ❤
Hi Patrick. I've subscribed to your channel and I've watched the first 16 videos on Calculus and you just made my life that much better!!!
You Are Awesome!!!!!
@mikelamid glad you like them
honestly this and the easy way to remember the unit circle video saved me hours of memmorizing. Plus your other videos were a great re-fresher for my final today. Thanks!!
very helpful, i missed a week of school from being sick and you caught me up in 10 min, thanks bro
Just want to say you are brilliant!! I watch countless hours of your videos. We all appreciate your work greatly!!!
Happy to help :)
good luck on your exam!
glad you like the videos.
i try to make them semi-useful, so it is nice when people let me know that they are : )
Nice video.A great refresher.Not sure why people would dislike this video.
I would give you all of my plain white paper just so you can continue being this awesome at teaching. Thank you so much!
I was really having a hard time in my precal and i asked my seniors how can they help me and they mentioned you. Thank youuuuu
@Garlannd glad i could help :)
hey man, I really have to thank you for showing the Derivative of Log. Everthing that you explained here, is all in my practice
exam. Thank you again. peace out
thanks alot from timor-leste,,,ur a great techer i ever seen,,
its very enjoyable to learn math with u,,thanks alot,,,,,,
thank you patrick, your a good guy for putting up this video i have a test tommorow!!!
You are the best tutor. I appreciate your videos. Thank You.
@hviana7 you are very welcome : ) go forth and spread the gospel about them!
Math 110 midterm tomorrow... thanks a bunch!
thanks for the truly worthwhile comment
no problem hurdles!
hey thanks a lot my confidence in practise seems to be on a roll thanks again
hope the test went well : )
Thank you so so much for these videos!! You do a great job explaining processes well and clearly. I was having lots of trouble with derivatives after learning the quotient rule, but now I know a lot more! Thank you
patrickJMT thanks alot iam from baghdad univercity and you just help to pass in final calculus exam
YOU ARE THE BEST !!! my calclulus hero
cute kurdish happy that i could help you ;)
+patrickJMT man you've always helped us, not only us but thousands of students out there.
+patrickJMT how would you do this problem logSquarerute 1+x/1-x and ln squarerute x(1-x)
yes, i usually try to simplify it all down! looks like i forgot that one
In that last problem, basic logarithm rules would allow you to simplify the numerator greatly by making the natural log bit into ln(2), since you can rewrite that subtraction as a quotient within the same log, and the x will cancel.
Thanks PatrickJMT. This is good review for my final.
Thank you Patrick, I owe you and Salman Khan my A- in my Calculus course. Thank you guys for being so great and asking nothing in return.
Hi.. May you please help me out with this question?
Question B1
Determine a ∈ R − {0} such that the function
P(x) = 2ax3 − 3ax2 − 3x + 7a
(1) has two extremal points,
(2) and in this case establish whether maxima or minima;
(3) has no extremal points.
OMG your explanation is much better than my teacher... Thank you so much bro✌️
Happy to help
Thank you so much! Good review before jumping into grade 6.
omg thanks again dude, you're a godsend i swear
thank you so much. definitely a better teacher than my calculus professor lol
Thank you so much. I'm glad you continued the last problem, it really helped me out with applying it to other problems.
hey i dont know if you will be able tp reply back but i hope you will the problem is when i check other videos they include "ln" in the sum do you know why its confusing also whenever i try to solve other examples they also include the ''ln'' do you know why thats is so?? or should i just finish this kind of problems with the way patrick teach us? also this is the full answer right? a reply will save a life:)
lol, i was about to buy a calculus book. thank you, you saved me $50 with your videos and great site >:)
Patrick, your videos are brilliant! Thanks dude
I hope you never stop making videos and live forever, to help all the future generations, in maths, especially those doing goddam engineering haha
also, it always makes things better when you can rewind : )
my pleasure!
now i have friends in peru!! : )
Thank you very much, clear and well explained. Truly an educator.
good luck on your exam my friend : )
Thank you a million, you're really nice for doing this for us. one more thing, you have a very nice voice.
Why can't real teachers be this good?
i've been studying for my business calc test tomorrow by watching your videos and i've began to develop a major crush on you! haha wish my luck!
thanks dear for videos,i m persuing b.tech.through correspondance so its help me a lot.
you are really my savior !
thank you X100000000000000000
Loga^g(x) the derivative should be 1/g(x) ln(a) g'(x). The g'(x) on the numerator.
hey thanks a lot my confidence i practice
seems to be on a roll thanks again
You're so awesome omg without your videos i wouldn't get this stuff that well mymath teacher is really bad so THANK YOOOOUUUU!
Dude! Thank u so much!! I have a test tomorrow. I owe u my grade and also thanks for uploading the helpful videos. I noticed u waste a lot of paper. For that i thank u lol
the answer in the last question hasn't been simpified yet.
ln2x-lnx=ln2
by the way,you are a very fantastic mathematics teacher and i wish you are my calc teacher rather than the one in my school right now....
When you take a derivative of something raised to a power, say ax^b, you get abx^(b-1), so in this case the power, b, was 1/3, and (1/3)-1=(-2/3). That's all.
make sure you turn on annotations because he corrects his mistakes
I wish I started watching these when the semester began...
I love your videos bro, my prof even mentions your name in class.
i know i missed this but thanks! :)
no problem!!! : )
This was VERY HELPFUL! Thank you!
#TeamJMT Your videos are amazing I got a B+ in calculus last semester from watching your videos I'm hoping to get an A this semester!
Greetings From Egypt ... Thanks a Lot
thnk uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu...... im writting maths test on tuesday.....
PatrickJMT Thanks for your explanation
My real Professor...
Great Teacher! Thank you sir.
Thank You Patrick, Amazing Teacher!
Cheers!
its simple and easy to understand......so thumbs up from me.....
My textbook explains this horribly, thank you for explaining it so simply!
haha yes i think it went well. seriously THANK YOU!!!
when i start calculas next week i will definitly be frequently checking out your videos on that :)
You are a genius! Thanks so much!!
@martinezhmarcoa well, usually it is all the same sheet that i keep below... : )
That was really helpful. Thanks.
@martinezhmarcoa i would not call this a waste...
@Aznmonkey Never mind, I'm pretty sure that was wrong and that you have to do the chain rule instead:
[3(ln(1-x^2))^2] * [(1/(1-x^2))*(-2x)]
You're a beast tutor! Thanks a lot! 🙌🙌🙌
you sir, are a god... that is all
my real professor :D
A better way to do the last problem is to.convert the 1 in the denominator to "ln e" and then the denominator becomes "ln 2ex" and then u/v differentiation rule. :)
great ..excellent....my friend..thanks..from all of us..lima peru
You are my savior
Thanks a lot...for making calculus damn easy....
@shinnagain
Recall that tan = sin/cos
The inverse of Tan is cotangent; that is, 1/tan
So cot = 1/tan = cos/sin
@Aznmonkey I think you would just do the inside and then use the power rule on the outside to get:
3[(1/(1-x^2))*(-2x)]^2
Makes sense to me, I really hope I'm right considering my test is in a few hours!