`(1)/(x log x log (log x ))`

Find the derivative of the w.r.t.x log [(sin (log x ) + x log x log (log x)]

The derivative of (log x) ^(x) w.r.t x is (log x)^(x-1) [1+ log x log (log x)] R : (d)/(dx) {f (x) ^(g(x))[g (x) (f'(x))/(f (x)) + g'(x) log (f(x) ]

int_( equal to )(dx)/(x(log x)(log log x)*(log log log*x)) is

If x ^( log y) = log x, then prove that (dy)/(dx) = (y)/(x) ((1- log x log y)/( (log x) ^(2)))

Suppose x,y,z>1 then least value of log(xyz)[(log x)/(log y log z)+(log y)/(log x log z)+(log z)/(log x log y)]

int(dx)/(x(log x-1)(log x+1))

int(dx)/(x(log x-1)(log x+1))