What were the 3 main contributions ofThomas Jefferson and alexander hamilton to the government system of our country?

Thomas Jefferson was the primary draftsman of the U.S. Declaration of Independence, the nation's first secretary of state and the second vice president (under John Adams). As the third president of the United States, Jefferson stabilized the U.S. economy and defeated pirates from North Africa during the Barbary War

He was an impassioned champion of a strong federal government, and played a key role in defending and ratifying the U.S. Constitution. As the first secretary of the U.S. Treasury, Hamilton built a financial foundation for the new nation, against fierce opposition from arch rival Thomas Jefferson.

Explanation:

pretty sure a is right