Math 2250 – Elementary Linear Algebra

For a sample exam go to the HW solutions page.

Homework #7: Due Date - Thursday April 29th

Section 4.1, problems 4, 6, 10.

Section 4.2, problems 5, 6.

Section 4.3, problems 1(b)(f), 6, 7.

Section 4.4, problems 2(c)(d), 8.

Section 4.5, problems 1(a)(c), 4(d), 5.

Make up problems for second midterm

If in the final you get a grade higher than the average of the midterm tests, and had turned in your own solution for the following problems before the final, you can get up to 10 points back on your second test grade:

Sec 2.3: #21;

Sec. 2.4: #5, #18, #19;

Sec. 3.1: #5(b)(c), #14, #16;

Sec. 3.2: #13;

Sec. 3.3: #4(b)(c), #10.

Homework #6: Due Date - Thursday April 10th

Section 8.9, problems 1(b)(e) and 2(b).