16 Chapter IV, differential equations of the first order and higher degree than the first. Article 27. Clairaut equation. Page 56

16.1 problem Ex 1
16.2 problem Ex 2
16.3 problem Ex 3
16.4 problem Ex 4
16.5 problem Ex 5
16.6 problem Ex 6
16.7 problem Ex 7
16.8 problem Ex 8
16.9 problem Ex 9