# Differential Equations for Engineering and Physics (Math 244), Sections 1-3, Fall 2016 (Rutgers, NB)

(Last Update: Dec. 21, 2016) http://sites.math.rutgers.edu/~zeilberg/math244_16.html

• Textbook: Elementary Differential Equations (10th ed.) by William E. Boyce and Richard C. DiPrima
[Note: ANY edition (older or newer) is fine!, the section numberings may be different, though]

• Instructor: Dr. Doron ZEILBERGER ("Dr. Z") .

• Teaching Assistant: Natalie Tsipenyuk [nataly dot tsipenyuk at rutgers dot edu]

• Dr.Z's Email: DoronZeil at gmail dot com (MUST have DiffEqsRock in the subject!)

• Place and Times of Lectures: Mondays and Thursdays, 1st period, 8:40-10:00am, SEC 117 (Busch Campus)

• Place and Times of Recitations:
• Section 1: Tuesday, 3rd period (12:00-1:20pm), SEC-216
• Section 2: Tuesday, 4th period (1:40-3:00pm), SEC-206
• Section 3: Tuesday, 5th period (3:20-4:40pm), SEC-220

• Free Tutoring: Mondays, 5:00-6:10pm, Hill 116

• Dr. Z.'s Additional Office Hours: Mondays and Thursdays, 10:30-11:30am, Hill 704.

• Dr. Z.'s Class Policy [modified Dec. 4, 2016]

Here are the answers to the homework problems.

Added Oct. 6, 2016: Here is a sample for Exam1 and here are the full solutions.

Added Oct. 17, 2016: Here is Exam1, and here are the Full Solutions to Exam1.

Added Oct. 27, 2016: You are welcome to join the Second Chance Club for Exam 1 .

Added Nov. 22, 2016: Here is a Practice Exam for Exam 2, and here are the solutions.

Added Dec. 4, 2016: Here is (the way too hard) Exam2, and here are the Full Solutions to Exam2.

Added Dec. 4, 2016: You are welcome to join the Second Chance Club for Exam 2 .

Added Dec. 8, 2016: Here is the Fall 2013 final, and here are 2013 student Meredith Taghon's Perfect Solutions,

Added Dec. 21, 2016: Here is the final, and here are Ruchi Patel's almost perfect solutions.
[Note that in problem 2, y1 should be 1.2, not 1.3, and hence the final answer, y2 should be 1.454 and not as stated. Also the pdf file is going backwards, and some of the pages are upside down, sorry.]
P.S. Congratulations to Ruchi, who won a \$25 amazon gift card.

## Lecture Schedule [and Homework]

Optional Marathon Review

• Thurs. Dec. 15, 9:00am-1:00pm, our usual classroom (SEC-117)
Time and Place of Final Exam
• Monday, Dec. 19, 2016, 8:00-11:00am, SEC-117 (the classroom).

## Students who scored perfectly on the Final Exam

The following students got the full 200 points out of 200 points. Congratulations.

• Megan Bandomer
• John Girges
• Carlin Leung
• Ruchi Patel
• Daniel Stevens

Added Dec. 21, 2016: here are the stats

Added Jan. 8, 2017: here are the students' evaluations.