4. Find the Fourier cosine transform of \begin{cases} x, & \text{if } 0 < x < 1\\ 2 - x, & \text{if } 1 < x < 2\\ 0, & \text{if } x > 2. \end{cases}
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Step 1: The Fourier cosine transform of a function f(x) is given by the formula: Fc(w) = 2∫[0,∞] f(x)cos(wx)dx Show more…
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