/sci/ - Science & Math

>>10364212
>>10364248
Here is what I got for a proof.
I'm not sure if the epsilon I described will work the way I think it works but it seems fine, to me.

The only problem I can think of is that we can't assume f or g are continuous, they are only Riemann integrable. But I also can't think of any insane functions that are integrable but also such that we can't find such an epsilon.