0 votes 0 votes Differentiate y=$x^{-1/lnx}$ Calculus gilbert-strang calculus integration engineering-mathematics + – aditi19 asked Oct 28, 2018 aditi19 307 views answer comment Share Follow See 1 comment See all 1 1 comment reply adarsh_1997 commented Oct 28, 2018 reply Follow Share try taking log both sides 0 votes 0 votes Please log in or register to add a comment.
0 votes 0 votes y = x^(-1 / lnx) ln y = (-1/lnx) * lnx y = e^-1 thus derivative is 0 kd..... answered Oct 28, 2018 kd..... comment Share Follow See all 0 reply Please log in or register to add a comment.