Just after obtaining the constants A and B It is rather simple to compute the integral ##int frac dx x^two + 9 ## as it may now be published as two more simple integrals. I tried but I can't see how ##A,B## are constants? (Athletics) To dam (a competitor or https://gabletoppak.com/how-gable-top-pak-can-enhance-your-brand-and-customer-experience/