Immediately after finding the constants A and B It is fairly very simple to compute the integral ##int frac dx x^2 + nine ## as it can now be prepared as two simpler integrals. I attempted but I are not able to see how ##A,B## are constants? The lifetime of https://gabletoppak.com/customized-mineral-water-bottles-and-packaged-drinking-water-the-future-of-sustainable-packaging-at-gabletop-pak/