- #1
cloveryeah
- 26
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Homework Statement
calculate lim n->inf (n^2/n!)
2. Homework Equations
The Attempt at a Solution
i just calculated, and i got inf as the ans...
n^2/1X2X3...Xn
n/1X2X3...X(n-1)
1/[(1X2X3...)/n](1-1/n)
when n->inf, it will go to inf
am i correct? or there is something wrong?