Finding limit of sequence

1. Jul 27, 2008

Lance WIlliam

I believe this sequence converges but how do I Find the Limit of "e^-n"?

2. Jul 27, 2008

Defennder

$$e^{-n} = \frac{1}{e^n}$$ What happens to the denominator when n approaches infinity?

3. Jul 27, 2008

Lance WIlliam

It goes to ZERO!
well 1/inifinity is Zero