Q38. The integrating factor of the differential equation 3x log(x) dy/dx + y = 2 log(x) is:Mathematics — NUST Mock By IBAGRADS 4 — Question 38 of 200A. (log(x))3B. log(log(x))C. log(x)D. (log(x))1/3Practice more Mathematics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →