MCQOPTIONS
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MCQOPTIONS
| 1. |
M(t) = 2, 0≤t<4; t2, t≥4;The Laplace transform of W (t) is ___________ |
| A. | \(\frac{2}{s} – e^{-4s} \left(\frac{2}{s^3} – \frac{8}{s^2} – \frac{14}{s}\right)\) |
| B. | \(\frac{2}{s} + e^{-4s} \left(\frac{2}{s^3} – \frac{8}{s^2} – \frac{14}{s}\right)\) |
| C. | \(\frac{2}{s} – e^{-4s} \left(\frac{2}{s^3} + \frac{8}{s^2} + \frac{14}{s}\right)\) |
| D. | \(\frac{2}{s} + e^{-4s} \left(\frac{2}{s^3} + \frac{8}{s^2} + \frac{14}{s}\right)\) |
| Answer» E. | |