and how do you DO THIS?(adsbygoogle = window.adsbygoogle || []).push({});

The question is to find all real roots

steps:

ln(4/x)=ln(4/x)

and then what? Is that right so far?

**Physics Forums | Science Articles, Homework Help, Discussion**

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Homework Help: Why is there no real solution: Ln4-Lnx=Ln4/(Lnx)

**Physics Forums | Science Articles, Homework Help, Discussion**