Spring 2009 – Math 33 Name:
Quiz #10 Take-Home (due Thursday, 4/16/09)
Use your own paper and staple this sheet on top of your work papers. Make sure
your work papers are in order and numbered clearly.
1. (3 pts.) Solve the nonhomogeneous system:
1 1 2
2
x x x t
′
= − + +
,
2 1 2
2 1
x x x
′
= − + +
2. (4 pts.) Determine the general solution to the system
A
′
=
x x
for the given
matrix A:
1 2
2 1
A
−
=
− −
3. (5 pts.) Determine the general solution to the system
A
′
=
x x
for the given
matrix A:
1 0 0
0 3 2
221
A
=
− −