Evaluate `(int_(0)^(n)[x]dx)/(int_(0)^(n){x}dx)` (where `[x]` and `{x}` are integral and fractional parts of `x` respectively and `n epsilon N`).

Explanation

To evaluate the expression

\[ \frac{\int_0^n [x] \, dx}{\int_0^n \{x\} \, dx} \]

where \([x]\) is the integral part of \(x\) and \(\{x\}\) is the fractional part of \(x\), we will proceed step by step.

...