1. Sep 15, 2012 #1

   Bipolarity

   

   1. The problem statement, all variables and given/known data
   
   [tex] \lim_{x→-∞}xe^{x} [/tex]
   
   2. Relevant equations
   
   
   
   3. The attempt at a solution
   
   L'Hopital's rule maybe? I solved a lot of problems today, just no idea how to get past this one. Any hints?
   
   BiP

    

   Bipolarity, Sep 15, 2012
2. 
   Phys.org - latest science and technology news stories on Phys.org

   • • Scarlet macaw DNA points to ancient breeding operation in Southwest
   • • Mathematicians solve age-old spaghetti mystery
   • • New technology can detect hundreds of proteins in a single sample
3. Sep 15, 2012 #2

   Saitama

   

   Write the limit as
   [tex]\lim_{x→-∞} \frac{x}{e^{-x}}[/tex]
   Apply L'Hopital's rule.

    

   Saitama, Sep 15, 2012
4. Sep 15, 2012 #3

   Bipolarity

   

   Thank you so much!!!!
   
   BiP

    

   Bipolarity, Sep 15, 2012

• Log in with Facebook
• Log in with Twitter

Your name or email address:

Do you already have an account?

• No, create an account now.
• Yes, my password is:
• Forgot your password?

Stay logged in