Soon after obtaining the constants A and B It really is relatively uncomplicated to compute the integral ##int frac dx x^2 + nine ## as it may now be written as two less difficult integrals. I tried but I are unable to see how ##A,B## are constants? Entrance Gable: A https://gabletoppak.com/reducing-microplastics-why-gable-top-cartons-are-better-than-plastic-water-bottles/