LIST OF ADDITIONAL PROBLEMS SUGGESTED TO PREPARE FOR EXAMS _______________________________________________________________________________________________________________ 1. 1.9, 1.12, 1.27, 1.32, 1.38 2. 2.3, 2.4, 2.25, 2.29 3. 3.2, 3.3, 3.8, 3.13, 3.33, 3.35, 3.42, 3.52 4. 4.2, 4.6, 4.25, 4.26, 4.28 5. 5.5, 5.8, 5.11, 5.13, 5.26, 5.30, 5.45 6. 8.4, 8.15, 8.30 7. 9.11, 9.25, 9.28, 9.45 8. 10.4, 10.11, 10.13, 10.38, 10.41, 10.49, 10.52, 10.54 9. 12.2, 12.9, 12.11, 12.13, 12.15, 12.29, 12.32, 12.35, 12.37, 12.39 10. 13.11, 13.22, 13.24, 13.28, 13.33 11. 12.