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ncmathsadist earned this badge 4 times |
nov 1 at 14:34
Why $0!$ is equal to $1$?
jul 22 at 8:00
Ways to compute the limit of $\sum_{k=1}^\infty \frac{k^{n-1}}{(k+1)^n}$ as $n\to\infty$?
jun 20 '12 at 13:43
Sanity check, is $\{(-9,-3),(2,-1),(7,7),(-1,-1)\}$ a function?
