Request the "Solutions Manual to accompany Power Electronic Circuits" through your library. Some university libraries keep a physical copy (spiral bound) in the reserve section. You can scan it to create your own personal .zip file, guaranteeing verification.
Open the solution manual. But do not look at the final answer. Instead, check your equation for ( \Delta i_L ) or your KVL around the switch-off loop. Correct just that step, then close the manual. Request the "Solutions Manual to accompany Power Electronic
A verified manual will also include:
Many professors intentionally upload the solution manual to a password-protected folder after the homework deadline. Ask your TA directly: "Could you please verify that the .zip file in the ‘Resources’ section is the complete Batarseh solutions, not just the odd-numbered problems?" Open the solution manual
If legitimate access is impossible (e.g., your professor refuses to share solutions, and the library has no copy), consider these academic alternatives: Correct just that step, then close the manual