3 L' ess [(s + 2)4 + 13(s + 2)2 + 36] 3e-24 u(t – 5) sin (2r–10) – sin(3t=15) ) sin(3t-15) 2. 3 2e-2+10 u(t – 5) (sin(2t – 10) – sin(3t - 15))

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