How do I find the derivative of ln(ln(2x))?

1 Answer
May 11, 2018

dy/dx=1/(xln(2x))

Explanation:

y=ln(ln(2x))

dy/dx=d/dx[ln(ln(2x))]

dy/dx=(d/dx[ln(2x)])/ln(2x)

dy/dx=(((d/dx[2x])/(2x)))/ln(2x)

dy/dx=((2/(2x)))/ln(2x)

dy/dx=((1/x))/ln(2x)

dy/dx=1/(xln(2x))