1. Express the given function f (t) in terms of unit step function and use Second Shifting Theorem to find Laplace transform: L [f (t)]=? t, 0 < t < 1 f(t) ={2 -t, 1 <t < 2 6, t > 2
2. Use the Second Shifting Theorem to find inverse Laplace transform: L-1 [F (8)]-? TT8 (1-28) F (8) = 82+48+5