1. The problem statement, all variables and given/known data The question asks to use the squeeze theorem to show that the limit of n!/n^n equals 0 as n approaches ∞. 2. Relevant equations I need to use the squeeze theorem to solve this problem, and I'm not sure what the upper limit is. 3. The attempt at a solution I found the lower limit to be 1/n^n, and I don't remember how I got here. I need some help.