A Leibniz Rule Videos on Digital-University

  • A
  • Thread starter Thread starter bamajon1974
  • Start date Start date
AI Thread Summary
Videos on Leibniz differentiation of integrals from digital-university.org are available on YouTube, but the audio quality is poor and the speaker's pace is slow. Despite the clarity of explanations, one video in the series, specifically "Differentiation Of Integrals: Leibniz Rule - Part 2," is missing from both YouTube and the Internet Archive. An extensive search yielded no results for this missing video. The discussion seeks assistance in locating a saved copy or recommendations for forums or websites that could help. The inquiry highlights the challenge of accessing specific educational content online.
bamajon1974
Messages
22
Reaction score
5
Good morning

I have been refreshing my memory about Leibniz differentiation of integrals and found some useful videos from digital-university.org on YouTube. Although the audio quality is poor and the speaker proceeds a bit slowly, the explanations and processes are clear. However, it seems that one video in the Leibniz rule series is missing. While the videos are still present on YouTube, the referring website no longer exists but is preserved on the internet archive.

https://web.archive.org/web/20211031012604/http://www.digital-university.org/free-calculus-videos

If you go down to the bottom of the page:

Differentiation Of Integrals: Leibniz Rule - Part 2



This video is missing, both on YouTube and Internet Archive. Extensive Google search found nothing. Just a shot in the dark but would anyone out there have saved this video they could please share? Or direct me to an appropriate subreddit/forum/website where I could get help?

Thanks!
 

Thread 'Trigonometry problem of interest'

Seemingly by some mathematical coincidence, a hexagon of sides 2,2,7,7, 11, and 11 can be inscribed in a circle of radius 7. The other day I saw a math problem on line, which they said came from a Polish Olympiad, where you compute the length x of the 3rd side which is the same as the radius, so that the sides of length 2,x, and 11 are inscribed on the arc of a semi-circle. The law of cosines applied twice gives the answer for x of exactly 7, but the arithmetic is so complex that the...
View full post »

Thread 'Six Pencil Puzzle'

Is it possible to arrange six pencils such that each one touches the other five? If so, how? This is an adaption of a Martin Gardner puzzle only I changed it from cigarettes to pencils and left out the clues because PF folks don’t need clues. From the book “My Best Mathematical and Logic Puzzles”. Dover, 1994.
View full post »

Similar threads

Modern Digital Audio: Understanding Dither and Oversampling in Hi-Res Age
Replies
17
Views
4K
With all due respect, is there going to be mud wrestling?
Replies
46
Views
9K

Hot Threads

Recent Insights

Back
Top