[tex](adsbygoogle = window.adsbygoogle || []).push({});

f(x)=\frac{1}{1+ln|x|}

[/tex]

the ln|x| part could be -1 when x=e^-1

correct??

**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: On what cases i get 0 denomiator

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