Read all of the following information before starting the exam: do all work to be graded in the space provided. If you need extra space, use the reverse of the page and indicate on the front that you have continued the work on the back: you must support your answers with necessary work. It is your responsibility to make sure that you have all of the pages: if you have read of all these instructions, check this box for one bonus point (cid:3), good luck! 1. (2 points) go back and read the instructions on page one. What is my favorite number: (12 points) solve the system of linear equations: 2: (10 points) let c be a 5 7 matrix (5 rows and 7 columns). Place a check in the correct box identifying each object. 2: (14 points) suppose a is a square n n matrix, and a similar to b.
