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How to Integrate ln(x)
ChannelMasterWuMathematicsDescription from the creator
In this video I demonstrate how to find the integral or antiderivative of the natural log of x, ln(x), using integration by parts.
Integration by parts is written as...
∫udv = uv - ∫vdu
You may be wondering, there's only one part to this integral: ln(x). Well, we can make the 'u' part be ln(x) and the 'dv' part be equal to dx.
Thus...
du = (1/x)dx
v = x
Please watch the video for the full tutorial.
Thanks for watching. Please give me a "thumbs up" if you have found this video helpful.
I would really appreciate any small donation which will help me to help more math students of the world. Please donate here: paypal.me/MasterWu
Please ask me a maths question by commenting below and I will try to help you in future videos.
Integration by parts is written as...
∫udv = uv - ∫vdu
You may be wondering, there's only one part to this integral: ln(x). Well, we can make the 'u' part be ln(x) and the 'dv' part be equal to dx.
Thus...
du = (1/x)dx
v = x
Please watch the video for the full tutorial.
Thanks for watching. Please give me a "thumbs up" if you have found this video helpful.
I would really appreciate any small donation which will help me to help more math students of the world. Please donate here: paypal.me/MasterWu
Please ask me a maths question by commenting below and I will try to help you in future videos.
About this tutorial
MasterWuMathematics published this 3:32 video tutorial on November 8, 2015. It has been watched 202,169 times on YouTube.
- Channel
- MasterWuMathematics
- Category
- Education
- Duration
- 3:32
- Published
- November 8, 2015
- Views
- 202,169
- Likes
- 1,222