Kindly check if the given question is done correctly or not. [In book, it was done by directly using by-parts method, so lemme know if we can do this way or not.] Q1 ∫ x sin - 1 x 1 - x 2 d x Share with your friends Share 0 Rishabh Mittal answered this Dear Student, Yes, it is correct. Regards 0 View Full Answer