3. (a) Find the Laplace Transform of g(t), h(t) and k(t) shown in Figure 2. [6]...

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3. (a) Find the Laplace Transform of g(t), h(t) and k(t) shown in Figure 2. [6] | 9(t) |h(t) |k(t) 15 15 15 20 1- 10 10 10 15 20 Figure 2: Functions for problem 3a (b) Show that the Laplace Transform of the square wave is F(s) = [4] 3. (a) Find the Laplace Transform of g(t), h(t) and k(t) shown in Figure 2. [6] | 9(t) |h(t) |k(t) 15 15 15 20 1- 10 10 10 15 20 Figure 2: Functions for problem 3a (b) Show that the Laplace Transform of the square wave is F(s) = [4]