Immediately After discovering the constants A and B It is somewhat basic to compute the integral ##int frac dx x^two + 9 ## as it may possibly now be prepared as two more simple integrals. I attempted but I can't see how ##A,B## are constants? In conclusion, the gable roof https://gabletoppak.com/from-plastic-bottles-to-gabletop-cartons-a-step-toward-solving-the-plastic-pollution-crisis/