A periodic function with period 1 is integrable over any finite interval. Also, for two real numbers a,b and two unequal non-zero positive integers m and n `int_a^(a+n) f(x)dx=int_b^(b+m) f(x)` calculate the value of `int_m^n f(x) dx`

Explanation

To solve the problem, we need to calculate the value of the integral \(\int_m^n f(x) \, dx\) given the properties of the periodic function \(f(x)\) with period 1.

### Step-by-step Solution:

1. **Understanding the Periodicity**:
Since \(f(x)\) is a periodic function with period 1, we have:
\[
f(x + 1) = f(x)
...