MCQOPTIONS
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MCQOPTIONS
| 1. |
Find the L(sin3 t). |
| A. | ( frac{3}{4(s^2+1)}- frac{1}{4(s^2+9)} ) |
| B. | ( frac{3}{4(s^2+1)}- frac{3}{4(s^2+9)} ) |
| C. | ( frac{3}{4(s^2+1)}- frac{9}{4(s^2+9)} ) |
| D. | ( frac{3}{4(s^2-1)}- frac{3}{4(s^2+9)} ) |
| Answer» C. ( frac{3}{4(s^2+1)}- frac{9}{4(s^2+9)} ) | |