

MCQOPTIONS
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1. |
W(t) = 2, 0 t<4;
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A. | nThe Laplace transform of W (t) is ___________ |
B. | ( frac{2}{s} e-{4s} ( frac{2}{s^3} frac{8}{s^2} frac{14}{s}) ) |
C. | ( frac{2}{s} + e-{4s} ( frac{2}{s^3} frac{8}{s^2} frac{14}{s}) ) |
D. | ( frac{2}{s} e-{4s} ( frac{2}{s^3} + frac{8}{s^2} + frac{14}{s}) ) |
E. | ( frac{2}{s} + e-{4s} ( frac{2}{s^3} + frac{8}{s^2} + frac{14}{s}) ) |
Answer» E. ( frac{2}{s} + e-{4s} ( frac{2}{s^3} + frac{8}{s^2} + frac{14}{s}) ) | |