After finding the constants A and B It is fairly basic to compute the integral ##int frac dx x^two + 9 ## as it could possibly now be composed as two simpler integrals. I tried but I cannot see how ##A,B## are constants? Gabletop Pak features an in depth range https://gabletoppak.com/free-water-advertising-a-sustainable-and-emotional-path-to-powerful-brand-recognition/