Question

all the following were precedents that washington established except veto laws to show strength of the presidency two terms in office how to address the president (mr. president) adding \so help me god\ to the oath

Explanation:

George Washington set several key presidential precedents: he voluntarily served only two terms, established the "Mr. President" address, and added "so help me God" to the inauguration oath. He did veto laws, but only when he believed they were unconstitutional, not to demonstrate presidential strength.

Answer:

Veto laws to show strength of the presidency