57.3 section 3. First order odes solved using Laplace method

57.3.1 problem 1
57.3.2 problem 2
57.3.3 problem 3
57.3.4 problem 4
57.3.5 problem 5
57.3.6 problem 6
57.3.7 problem 7
57.3.8 problem 8
57.3.9 problem 9
57.3.10 problem 10
57.3.11 problem 11
57.3.12 problem 12
57.3.13 problem 13
57.3.14 problem 14