I need solve this question

Use a comparison to determine whether the integral dx converges or 2.2 x5/2 - 11 diverges. 1 Comparing to dx, the integral diverges. J 2.2 x1/2 1 Comparing to 2.2 x1/2 dx, the integral converges. 1 Comparing to 2.2 x5/2 dx, the integral diverges. 1 Comparing to dx, the integral converges. 2.2 x5/2