SOLUTION: Let f(x)= x ln x. What is the domain of f? Find f(1/e). Please and Thank You :)

Algebra ->  Exponential-and-logarithmic-functions -> SOLUTION: Let f(x)= x ln x. What is the domain of f? Find f(1/e). Please and Thank You :)      Log On


   

Question 778632: Let f(x)= x ln x. What is the domain of f? Find f(1/e).
Please and Thank You :)
Answer by Tatiana_Stebko(1539) About Me  (Show Source):
You can put this solution on YOUR website!
The domain is x%3E0
f%281%2Fe%29=+%281%2Fe%29+ln%281%2Fe%29=%281%2Fe%29ln%28e%5E%28-1%29%29=-1%2Fe