Apply Fourier transform, jw F(w) = F₁ (w) + F₂ (w)...... equation 2 |F₁(t) = −8(t + 2) + 6(t-2)........ equation 3 now t replace by w, ejw te-jw F₁(w) = -2 2 سلام F₁(w) = -4 1(w) = 4jwSin²w. and -e 2 x 2 How did he get the value inside the circle

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