Question:medium

The Laplace transform of \(e^{-at}u(t)\) is

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Some standard Laplace transforms: \[ \boxed{ \mathcal{L}\{e^{-at}u(t)\} = \frac{1}{s+a} } \] \[ \boxed{ \mathcal{L}\{e^{at}u(t)\} = \frac{1}{s-a} } \]
Updated On: Jul 14, 2026
  • \(\dfrac{1}{s+a}\)
  • \(\dfrac{1}{s-a}\)
  • \(\dfrac{s}{s+a}\)
  • \(\dfrac{a}{s+a}\)
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The Correct Option is A

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