MCQOPTIONS
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MCQOPTIONS
| 1. |
If an LTI system is described by the difference equation y(n)=ay(n-1)+bx(n), 0 |
| A. | \(5+0.888sin(\frac{π}{2}n-420)-1.06cos(πn-\frac{π}{4})\) |
| B. | \(5+0.888sin(\frac{π}{2}n-420)+1.06cos(πn+\frac{π}{4})\) |
| C. | \(5+0.888sin(\frac{π}{2}n-420)-1.06cos(πn+\frac{π}{4})\) |
| D. | \(5+0.888sin(\frac{π}{2}n+420)-1.06cos(πn+\frac{π}{4})\) |
| Answer» D. \(5+0.888sin(\frac{π}{2}n+420)-1.06cos(πn+\frac{π}{4})\) | |