Integral of lnx/x with u-sub | Calculus 1 Exercises

preview_player
Показать описание
We integrate lnx over x using change of variables. Finding the integral of ln(x)/x should be a pretty straightforward u-sub integral if you've had a touch of practice, so give it a try! Let u = lnx, and be on your way. #Calculus #Calculus1Exercises

◉Textbooks I Like◉

★DONATE★

Thanks to Petar, dric, Rolf Waefler, Robert Rennie, Barbara Sharrock, Joshua Gray, Karl Kristiansen, Katy, Mohamad Nossier, and Shadow Master for their generous support on Patreon!

Follow Wrath of Math on...

Рекомендации по теме
Комментарии
Автор

Many thanks for your great videos.

And I suggest making video about non-integer base of numeration.

mahmoudalbahar
Автор

Which software u are using to make these videos? Can u please share

sabafatima
Автор

We can make it more general:
∫ f(x) df/dx dx = ∫ f df = 1/2 f^2 + c

stardust-rz