26 Chapter 2, Second-Order Differential Equations. section 2.1.2 Equations Containing Power Functions. page 213

26.1 problem 1
26.2 problem 2
26.3 problem 3
26.4 problem 4
26.5 problem 5
26.6 problem 6
26.7 problem 7
26.8 problem 8
26.9 problem 9
26.10 problem 10