List 5 key important events/details from Napoleon's life and time as a leader in France

Napoleon's most enduring achievements are when Napoleon lead the French Army against the forces of Austria and the Kingdom of Sardinia , he won a series of battles.He was one of the most brilliant military tacticians and strategists of his time and, unorthodox though his methods were, no one could deny how brilliant of a leader he was. He was fearless in the battlefield, and had enough charisma to draw people in with his words.When Napoleon came to power, he turned it around in only a year. Fair taxes, increased trade, the development of French luxury industries, a new commercial code, an improved infrastructure, and a central bank to control monetary policy were keys to his success

The answer is 9 and -4

You will use the quadratic formula to arrive at the answer.