Find the inverse transforms of the following: 3 Ans. 3e4t 1) S+ 4 8s Ans. 8 cos 4t 2) s² + 16 6 Ans. 2 sin 3t 3) s2 + 9 4) 2s + 1 Ans. 1 + et s(s + 1) 5) S 2t2 (3 – 2t) Ans. (s + 1)² 3.

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