A student will get 1 point for every Problem Session (PS) he/she shows up. (The maximum amount of points a student can get at the end of the semester is 10.)†††

Teaching Assistant (TA) will take attendance at the beginning of every PS.

If a student comes late or leaves early he/she will be considered as absent.

MATH 204 HOMEWORK is assigned from the book Elementary Differential Equations and Boundary Value Problems, 9th Edition by W. E. Boyce and R. C. Di Prima.

 

(Problems with * will be solved in the problem sessions by the TAís)

 

Problem Session 1 (Feb 20/22)

Section 2.1:  1, 3, 4, 5, 13*, 15, 19, 32*

Section 2.2:1, 2, 3, 4, 5, 7*, 21, 23, 30*(a)-(e)

Section 2.6:  1, 2, 3, 4, 7*, 8*, 11, 15, 18, 19, 25, 27*

 

Problem Session 2 (Feb 27/March 1)

Section 3.1:  1, 3, 5, 7, 10*, 13, 18

Section 3.2:  1, 3, 5, 16, 17*, 19, 23*, 25*, 29, 35

Section 3.3:  7, 9, 11*, 12, 17, 27

Section 3.4:†† 1, 3, 5, 7, 9, 20*, 23, 25, 27*, 29

 

Problem Session 3 (March 6/8)

Section 3.5:  1, 3, 5, 6*, 7, 8*, 27

Section 3.63, 5*, 7*, 10, 13, 16*

 

Problem Session 4 (March 20/22)

Section 5.1:  1, 3, 5, 7*, 9, 15, 17, 18

Section 5.2:  1, 2, 3, 5, 7*, 10*, 13

Section 5.3 5, 6, 7*, 8, 10, 11, 13*

 

Problem Session 5 (March 27/29)

Section 6.1:  5, 6, 12*, 13, 15*, 21, 23

Section 6.2:  1, 3, 5*, 7, 9, 11, 13, 14*, 15, 21*, 23, 28, 29, 37

Section 6.37, 9, 11, 13, 14, 15*, 19, 20, 21, 22*, 23, 25, 27, 28*, 29

 

Problem Session 6 (April 3/5)

Section 6.4 1, 2*, 3, 5, 6*, 7, 9

Section 6.6 5, 6, 8*, 9, 10, 12(a)(b), 14, 18*, 22, 23*

 

Problem Session 7 (April 17/19)

Section 6.6 17*

 

Section 7.51, 3, 4, 5*, 9, 11*, 12, 13

 

 

Problem Session 8 (April 24/26)

Section 7.4:  1, 2(a)(b)(c), 3, 4*, 5*, 6(a)(b)

Section 7.6:  1, 2*, 3, 5*, 27*

Section 5.2:  13*

 

Problem Session 9 (May 8/10)

Section 7.7: 1, 3, 5, 7*, 9, 11*, 13, 16*

 

Problem Session 10 (May 15/17)

Section 7.8: 1, 4, 5*, 8

Section 7.9: 1, 2*,3, 7*, 11