Question:medium

The Fourier Transform of \[ \frac{d}{dt}\left(e^{-at}u(t)\right) \] is

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Differentiation in time domain corresponds to multiplication by \(j\omega\) in frequency domain.
Updated On: Jun 25, 2026
  • \(\delta(t)\)
  • \(-ae^{-at}u(t)\)
  • \(\dfrac{a}{a+j\omega}\)
  • \(\dfrac{j\omega}{a+j\omega}\)
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The Correct Option is D

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