## Math 3333 - 003     Linear Algebra         Spring 2011

### Course Handouts and Messages

• Information Sheet. Office hours, grade breakdown, exam dates, course policies etc.
• Class meets in PHSC 102 on MWF 10:30-11:20.
• Office Hours are in PHSC 521: Mon 9:00-10:00am; Tue 11:00-noon; Thu 10:30-11:30am.
• The OU MathClub has a blog: Visit it to learn what is going on mathwise at OU.
• We missed a week of classes due to the snow.
So Midterm I is moved to Friday, Feb 25, 2011. (one week later than originally scheduled)
• Solutions to Midterm I.
• Solutions to Midterm II. The second difference vector in the last half of Q2 should have a +6 instead of a -6.
Therefore the area should be |-9/2| = 4.5 square units.
• Solutions to Midterm III.

### Homework

• [01]   Due Friday 01/21.  Pp 8-10:   2, 4, 15, 27, 28, 29.
• [02]   Due Monday 01/24.  Pp 19-20:   2, 3, 6, 10, 11, 13, 14, 15.
• [03]   Due Friday 01/28.  Pp 30-34:   11, 12, 18, 19, 24, 29, 30, 43, 49.   Pp 40-41:   8, 10, 11, 12, 36, 37, 38.
• [04]   Due Monday 01/31.  Pp 52-55:   2, 3, 11, 32, 48, 50.
• -- SNOW BREAK --
• [05]   Due Friday 02/11.  Pp 62-63:   1, 2, 5, 6, 12, 13, 19, 20.
• [06]   Due Monday 02/14.  Pp 94-95:   3, 5, 6, 13.   Pp 113-17:   1, 4, 5, 8, 14, 15.
• [07]   Due Wednesday 02/16.  Pp 113-17:   18, 19, 20, 27, 33, 34.
• [08]   Due Friday 02/18.  Pp 124-126:   2, 3, 7, 8, 9.
• [09]   Due Monday 02/21.  Pp 124-126:   11, 13, 14, 15, 17, 23, 24.
• [10]   Due Wednesday 03/02.  Pp 145-146:   3, 4, 6, 8, 9, 11, 13, 14.
• [11]   Due Friday 03/04.  Pp 154-157:   1(a,c,e), 3, 4, 5, 7 (c,d), 17, 19.
• [12]   Due Monday 03/07.  P 164:   15, 16, 18, 19.
• [13]   Due Friday 03/11.  Pp 187-188:   2, 3, 15.   Pp 196-197:   3, 13, 15.   Pp 205-207:   1, 2, 3, 4.
• [14]   Due Monday 03/21.  Pp 205-207:   6, 13, 14, 23, 24, 25, 34.
• [15]   Due Friday 04/01.  Pp 242-44:   2, 4, 13, 23, 24, 31, 32.
• [16]   Due Monday 04/04.  Pp 267-69:   1, 5, 7, 10, 15, 23, 24, 34, 35.
• [17]   Due Friday 04/08.  Pp 372-74:   2, 3, 4, 5, 13, 15, 19, 34.
• [18]   Due Monday 04/11.  Pp 387-89:   2, 4, 7, 8, 11, 23, 25, 26.
• [19]   Due Friday 04/15.  Pp 397-99:   1, 5, 8, 13.
• [20]   Due Monday 04/18.  Pp 397-99:   6, 7, 9, 10, 18.
• [21]   Due Monday 04/25.  Pp 450-53:   5(a), 5(c), 6(a), 6(b), 11, 12, 18, 20.
• [22]   Due Friday 04/29.  Pp 461-62:   10(c), 10(d), 15(a), 15(c), 16(b), 19, 22.
• [23]   Due Monday 05/02.  Pp 297-99:   6, 10, 17, 25.   Pp 317:   8, 10.
• [24]   Due Friday 05/06.  Pp 317-19:   9(a), 10(a), 11(c), 12(a), 33.
Pp 329-31:   1, 3, 10, 22.