Practice Exercise Inverse Laplace transforms of simple functions Determine the inverse Laplace transforms of the following: 1. (a) (a)} - 2 (b) S 3 2s 2. (a) 2s + 3. (a) 1 2+25 (b) 4. (a) 5s 232 + 18 5. (a) 3 3s 6. (a) 7 52-16 15 7. (a) 352 - 27 (b) 1 8. (a) (s+2) () 3 (b) (s-395 $+1 9. (a) $2+28+10 3 (b) $2+68+13 2(3-3) 10. (a) 32-6s+13 7 (b) 52-8s+12 11. (a) 2s+5 32+ 45-5 3s +2 (b) s2 - 8s+ 25