Immediately after getting the constants A and B It is reasonably uncomplicated to compute the integral ##int frac dx x^two + 9 ## as it may now be composed as two less complicated integrals. I tried but I can't see how ##A,B## are constants? Entrance Gable: A front gable is https://gabletoppak.com/india-emerges-as-the-largest-plastic-polluter-globally/