9.4, pages 465-466, exercises 3 Section 9.2, page 452, exercises 3 Section 9.3, page 459, exercises 9. Section 9.4, pages 465-466, exercises 3 v Section 9.4, pages 465-466, exercises 3 Section 9.6, pages 478, exercise 3. In Exercises 1-5, list the order in which the vertices are processed using preorder, inorder, and postorder traversal. 1. Section 9.4, pages 465-466, exercises 3