Let f(n)=[14+n25]n, where [x] denotes the greatest integer less than o – InterviewSolution

1.	Let f(n)=[14+n25]n, where [x] denotes the greatest integer less than or equal to x, then 50∑n=1f(n) is equal to
Answer» Let $f (n) = [\frac{1}{4} + \frac{n}{25}] n$ , where $[x]$ denotes the greatest integer less than or equal to $x$ , then $50 \sum n = 1 f (n)$ is equal to

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