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Engineering, 24.03.2021 23:50 lafuiciosa10

Let x(n) = {2,4,-3,x(0)=1,-5,4,7}. Generate and plot the samples (use the stem function) of the following sequences. 1. x1(n) = 2x(n โˆ’ 3) + 3x(n + 4) โˆ’ x(n)
2. x2(n) = 4x(4 + n) + 5x(n + 5) + 2x(n)
3. x4(n) = 2e0.5nx(n) + cos (0.1ฯ€ n) x (n + 2) , โˆ’10 โ‰ค n โ‰ค 10

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Let x(n) = {2,4,-3,x(0)=1,-5,4,7}. Generate and plot the samples (use the stem function) of the foll...
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