I believe this what they call a improper integral, and because it is obviously undefined at 0, for something like this I believe you will have to do
This should get you started
This is an integrable function. However, how is this integral solved? I can perfectly visualize this function. I don't see how the value of integral can be anything besides 0. But I cannot put in words or show work as to how the integral is solved. Please help
Is everywhere with the exception of , so that you can devide the integration interval in subintervals of the type...
, , , ,
... so that in each interval is with the only exception of , i.e. in only one point. In each interval the function is Riemann integrable and is...
(1)
From (1)...
(2)
Kind regards