Learn why we get the area of a function by integrate it

AI Thread Summary
Understanding why integration provides the area under a curve is essential for grasping its mathematical significance. A recommended resource is a tutorial that clearly explains this concept, which can be found at the provided link. The discussion highlights that many users of integration may not fully comprehend its underlying principles. Additional insights into Riemann and Lebesgue integration are available in a shorter article linked in the thread. For further inquiries, participants are encouraged to engage in the Calculus Forum.
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For those who want to understand why the integration of a function gives the area of it, you can take a look at...

http://www.mathsroom.co.uk/downloads/Integration-Area_Under_A_Curve.ppt"

I'm posting this because I think that not everyone who makes use of integration can really understand it. However, as it was very difficult to me to find such a good tutorial covering that aspect so well and clear, I am sharing it with those who are also interested in.
 
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