1. In Marbury v. Madison, the Supreme Court established a principle that would eventually be used by all courts to---

strike down any law that the court deems unconstitutional

decide the outcome of contested election results

overturn any impeachment that the court deems unsupported by evidence

mediate disputes related to commerce between states

HELP PLEASE

What do you find difficult about this question?

http://www.google.com/#q=Marbury+v.+Madison

is it B??

No. Apparently you didn't read anything about the websites linked above.

so its A

Yes, A.

sorry, thxs

In Marbury v. Madison, the Supreme Court established a principle that would eventually be used by all courts to strike down any law that the court deems unconstitutional. This principle is known as judicial review. It allows the court to review and interpret laws passed by Congress and determine if they are compliant with the Constitution. If a law is found to be unconstitutional, the court has the power to declare it invalid, thus striking it down.

To get the answer to your question, you can either recall your knowledge of U.S. history or utilize reliable sources such as textbooks or online resources. In this case, knowing about Marbury v. Madison and the concept of judicial review will help you identify the correct answer.