This is doing my head in!(adsbygoogle = window.adsbygoogle || []).push({});

I split it to 1/x * 1/log(x) and got the intergral = 1 + the intergral when using intergration by parts.

I know the answer is log[log(x)] but have no idea how you get log of a log.

Got a feeling the answer is going to really obvious!

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

Join Physics Forums Today!

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

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

# Intergrating 1/[xlog(x)]

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