Final answer:
The case led Marshall to articulate the doctrine of implied powers, emphasizing the Necessary and Proper Clause, as demonstrated in the case of McCulloch v. Maryland.
Step-by-step explanation:
The conclusion of the case led Marshall to state the doctrine of implied powers, which are powers necessary to carry out specified granted powers.
An example of this is the landmark decision of McCulloch v. Maryland (1819), where the Supreme Court, under Chief Justice John Marshall, held that Congress had powers not explicitly stated in the Constitution through the Necessary and Proper Clause.
This case affirmed the constitutional authority of Congress to establish a national bank and asserted that states could not tax federal entities, establishing the principle of national supremacy.