Question

find the integral of dx/xln(x); U=ln(x), use the indicated U-substitution.

Answer 1

\[\int\frac{1}{x *lnx} dx\]

Answer 2

u=ln(x)
du=dx/x

Answer 3

use that

Answer 4

ok, answer on the back says "ln|lnx| + C", i'll try to work my way to the answer, thanks guys.

Answer 5

let us know if you need anymore help

Answer 6

ok

Answer 7

thank you so much guys, I think I'm starting to get this again. :)