prove that for c<0(adsbygoogle = window.adsbygoogle || []).push({});

there is only one solution to

[tex]xe^{\frac{1}{x}}=c[/tex]

??

for x=1 we have f(1)>0

the limit as x->-infinity is -infinity

what to do?

?

**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: Intermideate value therem question

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