need help to solve please see attached

Consider the following. 0 VIX + I dx Let u = 2x + 1. Find du. du = Indicate how the limits of integration should be adjusted in order to perform the integration with respect to u. (Enter your answer using interval notation.) [0, 21] - Evaluate the definite integral. Consider the following . 13 In(x) dx Let u = In(x). Find du. du = Indicate how the limits of integration should be adjusted pect to u. (Enter your answer using interval notation.) [1, 3] Evaluate the definite integral