I've included the equation in the attachment. I realize that it is something larger than w, but I don't know how to get the antiderivative of f(x)f(1/x). Whoever helps me on this, please include more than just the answer in your reply. Thank you very much.© BrainMass Inc. brainmass.com February 24, 2021, 2:34 pm ad1c9bdddf
This shows how to find an antiderivative. The integral functions are determined.