If u and v are integrable function of x, then, show that `intu.v.dx=uintvdx-int[(du)/(dx)intvdx]dx`.
Channel: Doubtnut
Date: 29/03/2020

If u and v are integrable function of x, then, show that `intu.v.dx=uintvdx-int[(du)/(dx)intvdx]dx`. Hence evaluate `intlogxdx`.