Maximum Error in Trapezoidal Rule & Simpson's Rule Calculus 1 AB READ DESCRIPTION

[@majormelon8855]

Thank you so much, my calc teacher never told us that we had to round n up to an even number for Simpson's rule. You're a life saver!

[@profrobbob]

You're welcome...Sounds like that call for a giant BAM!!! ...and right after that, please take the time to subscribe and share this free resource with everyone!...all your friends, classmates and especially your teacher so ALL current and future students can take advantage of the 600 plus videos I have:)

[@profrobbob]

New Calculus lesson is out!!! Bam:D

[@miguelmora2141]

Why can't there be more professors like him! Math makes sense when he teaches it!

[@profrobbob]

THANK YOU for the compliment and for watching!

[@MrNiallBFG]

Your math "knowledge" is amazing. How you know all of this is mind blowing!

[@profrobbob]

MrNiallBFG I do a lot of studying a planning before recording a lesson. At my high school I teach everything from Algebra 1 to AP Calculus AB. The lessons I prepare just for KZbin may be on concepts I have not done since I was in college 19 years ago, so there is some relearning on my part too:) Thank you for choosing, liking and subbing to this channel:) PLEASE keep spreading the word:D

[@alondramojico6838]

at 9:36 you have 120/(1+3)^6. I think that should say 120/(1+2)^6. Thanks for your videos!!

[@allenogoti2912]

Good point.I have grasped the concept now though.Great work here from the prof I must admit

[@profrobbob]

+Alondra Mojico Thank you for watching and your help. Annotation corrections have been added. Sorry for the error.

[@profrobbob]

+Allen Ogoti Sorry that you had to deal with two errors in my Simpson Rule lessons. Corrections have been made.

[@iKurtle]

your shirt definitely speaks the truth. not much out there to help with this specific topic - appreciate the help.

[@profrobbob]

Thanks for the compliment Kurt! ...and thanks for watching. We had a bunch of shirts made at one time and considered selling them, but that never happened...this was one of them:) Please sub and share this channel with everyone...BAM!!!

[@aashsyed1277]

You explain better. That handwriting is so beautiful!!!!

[@chinnaraogolagani3249]

excellent explaination with clarity writing, thank u very much

[@profrobbob]

you're welcome...thanks for watching!

[@kathrynrose6519]

Tangina that handwriting is so beautifullll That aside, thank you so much for this lesson :DD

[@profrobbob]

THANKS Kathryn for liking, studying and subbing to our channel! Please share it with everyone in everyday you can to help us keep growing and remain free...BAM!!!

[@saravanajogan1221]

Awesome sir....keep posting new content with conceptual understanding sir....

[@profrobbob]

Thanks for watching...please like, sub and share this free resource with everyone!

[@celsiusfahrenheit1176]

Question, at 9:50 I think it should be 120/(1+2)^6 not 120/(1+3)^6,. and I get that the MAX value for the function is at 0, not 1, am I wrong??

[@celsiusfahrenheit1176]

never mind, it is corrected, but the MAX value of 0 and not 1, I am trying to get the maximum error possible

[@danielcapps3534]

Wondering where I could find a proof or derivation of the error formula? , cool video

[@santoshhulbutti]

great prof. !!!!!!! you showed how to find find error for trapezoidal and simpson's 1/3rd rule... !! can i apply the same formula to calculate error for simpson's 3/8th rule?

[@lionixes901]

I'm sorry I have a very urgent question, what if the function does not have a continuous second derivative in case of the trapezoidal rule, or a continuous fourth derivative in case of the Simpson's rule. what happens next???

[@abdelfadi2703]

In 10:04 I thing there ie an error it suppose to be 120/ (1+2)^6 not 120/(1+3)^6 E< 0.0001143

[@profrobbob]

There used to be annotation correction until KZbin removed them all, now there is just a note in the description. Great catch and thank you for watching👨‍🏫

[@jacques-hendrikvanaswegen281]

with KZbin removing dislikes, Just want to confirm this is a GOOD example. no dislike.

[@profrobbob]

Thanks for watching...don't forget to like, share and subscribe to all the free helpful channel on KZbin...that's how we continue to grow and help others...BAM!!!

[@samarthsai9530]

Which chalk do you use.

[@profrobbob]

PRANG brand!

[@allenogoti2912]

And hey prof.....I know this is kinda unrelated but you can help me out.Whats the fourth derivative of e raised to the power of x squared?And las question is what do you do when you are given n=5(odd) when using Simpsons rule?thanks in advance

[@profrobbob]

+Allen Ogoti The fourth derivative of e raised to the power of x squared (16x^4+48x^2+12)*e^(x^2). All the problems I did to prepare this lesson had an even n so I can't help you on the second question.

[@praneshbalasubramaniam8749]

OMG ur shirt sums up my Math Education

[@profrobbob]

Thank you:)

[@abhibhandari6762]

Hey Mr. Tarrou! I know that this type of problem is completely unrelated to the topic in the video, but I thought I'd get a reply on here as opposed to your older videos. I'm asked to simplify: the cube root of 4 over the fifth root of 8. What I ended up with was (4^(8/15))/2. The correct answer was 2^(1/15), but when I input them both into a calculator, I get the same decimal, leaving me to believe that I haven't simplified enough, but when I look at the problem, I can't see any ways to simplify it any more. Could you show me where I could possibly simplify it more? Thanks, and BAM! :D

[@profrobbob]

Abhi Bhandari 4^(1/3)/8^(1/5) is 2^(2/3)/2^(3/5). Rational functions are power/root. Now when you divide like bases you subtract the exponents. 2^(2/3-3/5) is 2^(10/5-9/5) or 2^(1/15) You can check this out. kzbin.info/www/bejne/qpeVeHqcopWtmaM I have email notifications set up for all comments. The speed of reply, or my ability to reply, only depends on whether I have any spare time and not the age of the video:) Thanks for watching, spreading the word, and supporting the advertising of any channel you really appreciate!

[@abhibhandari6762]

ProfRobBob ah thanks. Sorry I hadn't been able to reply to you earlier to thank you, so thank you!

[@profrobbob]

Abhi Bhandari you're welcome!

[@nickcooley2857]

Oops phone took a spaz. Accidently reported your last comment. Thats a beer. Thanks, you are correct.

[@richardvargas4950]

There's an error in the Simpson's Rule example. f''''(x) should be 120(x+2)^(-6) NOT 120(x+3)^(-6)

[@PeazCooper]

Thank you soo much!!! :)

[@profrobbob]

Oscar Peaz Cooper you are so welcome!!! Please help this channel groW by liking, subbing and sharing with others:D

[@nickcooley2857]

zomg so helpful!! thanks!

[@profrobbob]

+Nick Cooley :)

[@nickcooley2857]

lol quick question, can we say the derivative of arcsine is = arccos? or strait up -1/sqrt(1 - x2)? thanks!

[@thez00t6]

you are the best

[@profrobbob]

thanks!

[@aaroncoe8283]

I use this for numerical methods in college

[@kristofdilimombabihosea]

hahaha..... nanananana..... good and understandable.

[@profrobbob]

Thanks for watching and please like, sub and share this free resource with everyone:D

[@ClubArtiz]

Good vid, just can’t see anything