Final answer:
The general disbanded his army and went into retirement after his defeat in the war. Therefore, the correct option is c. Disbanded
Step-by-step explanation:
After his defeat in the war, the general disbanded his army and went into retirement. The correct answer to the given question is c. Disbanded. When a military leader decides that it is no longer feasible to maintain an army, whether due to defeat, financial reasons, or a shift to peacetime, the process of dissolving the army's structure and sending its members back to civilian life is known as disbanding.
Notable historical figures like Napoleon faced the situation of disbanded troops following significant defeats. The term 'disbanded' aptly fits the context of this question, as it refers to the action of formally dissolving a military organization.