Your work on these problems will be collected in class on Monday, April 30.

§6.4: #'s 1; 2; 3; 6; 7; 20; 23; 24.

§6.5: #'s 1; 4; 8; 12; 15; 19; 20; 21.

Note: The above section numbers refer to our textbook: Linear Algebra with Applications, by Otto Bretscher, Prentice Hall; 1997.