Integral Of Sqrt 1 Ln X 2 Xlnx So I Substitute Ln X For U Amp I Get Sqrt 1 U 2 U (1)
integral of (sqrt(1-ln(x)^2))/(xlnx))
so I substitute ln(x) for u & I get (sqrt(1-u^2)/(u))
then I substituted u for sin because its (a^2-x^2) trig integral so I get (sqrt(1-sin^2)/(sin)) dx/cos
then the cosines cancel out & I’m left with 1/sin(x) dx. Is my solution correct and if it is, what should I do next?