Step 1:
First, we need to understand that the Fourier coefficients of a square wave are given by the formulas:
\[a_n = \frac{1}{T}\int_{0}^{T}f(t)\cos(n\omega t)dt\]
\[b_n = \frac{1}{T}\int_{0}^{T}f(t)\sin(n\omega t)dt\]
where \(T\) is the period of the function,
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