MCQOPTIONS
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MCQOPTIONS
| 1. |
The Laplace transform of the function 6e5tcos(2t) – e7t is ______________ |
| A. | \(\frac{6(s-5)}{(s-5)^2+4} – \frac{1}{s-7}\) |
| B. | \(\frac{6(s-5)}{(s-5)^2+4} + \frac{1}{s-7}\) |
| C. | \(\frac{6(s+5)}{(s+5)^2+4} – \frac{1}{s-7}\) |
| D. | \(\frac{6(s+5)}{(s+5)^2+4} + \frac{1}{s-7}\) |
| Answer» B. | |