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Signal and systems miscellaneous
  1. What is the output of the system with
    h[n] =
    1
    		2u(n)
    2

    in response to the input
    x[n] = 3 + cosπn +
    π
    		?
    3
    1. y[n] = 3 +
      1
      		cosπn +
      π
      		dt
      33
    2. y[n] = 3 +
      2
      		cosπn +
      π
      		dt
      33
    3. y[n] = 1 +
      2
      		sinπn +
      π
      		dt
      33
    4. y[n] = 6 +
      2
      		cosπn +
      π
      		dt
      33
Correct Option: B

NA


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