# Differential Equations

WELCOME TO DIFFERENTIAL EQUATIONS NOTES AND STUFF

DIPLOMA AND BACHELOR IS IDENTICAL SUBJECT (BOTH USE SAME MATERIALS AND COVER SAME MATERIALS)

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1. Please always be prepared before you come to class. You must put your math mood into your mind in order to understand what I’m trying to convey in front of you.

2. DO NOT READ MATH!!! But DO EXERCISES A LOT.

3. Buy a book or download an ebook. Always use internet to search for something that you do not understand before planning to see me. You can just google it now days. All materials, including slide and video of DE are available out there.

4. Please be patient in order to understand and never give up. Everybody born as a champion. You must compete with others in order to win. So, this is what human do and must do.

5. Please remember certain formula because some are not given in your final. Maybe not at all. So remember all the fourier formula, etc.

Below are the materials

COOL BOOK!!!! – Higher Engineering Mathematics 2010

*** Jika anda berminat untuk mendapatkan nota ini dalam bentuk .ppt (powerpoint file) boleh datang bilik (ofis) saya minta.

TEACHING PLAN

Semester 20122013 –  DENH2173 Teaching Plan v1.0

Semester 20112012 – DACS 2222 – Semester 2 20112012 TP v1.3 SV

LECTURE NOTES

Chapter 1 – 1st Order Differential Equations [Last Updated January 2013]

20112012-SEM II CHAPTER 1 v1.0.6

Chapter 2 – 2nd Order Differential Equations [Last Updated January 2013]

20112012-SEM II CHAPTER 2 v1.0.5

20112012-SEM II CHAPTER 3 v1.1.5

Chapter 3 – Laplace Equation [Last Updated January 2013]

20112012-SEM II CHAPTER 4 v2.1.3

ilaplace

Inverse Laplace Transform Examples

laplaceTransform (1)

Chapter 4 – Fourier Series [Last Updated January 2013]

20112012-SEM II CHAPTER 5 v1.0.3

Chapter 5 – Partial Differential Equations [Last Updated January 2013]

20112012-SEM II CHAPTER 6 v1.0.0

What is Partial Differential Equations v5

TUTORIAL [Last Updated July 2011]

Tutorial 2 – benh 1253 v1

Tutorial 3 – benh 1253 v1

Tutorial 4 – benh 1253 v1

Tutorial 5 -TBA

OTHERS

1. Integration Table

2. Trigonometry Table

TEACHING PLAN [Last Updated November 2011]

DACS 2222 – Semester 2 20112012 TP v1.3 SV

ASSIGNMENT

– Do at least with one person or maximum five persons per team

– submit at most in week 15th

– send in softcopy either using Microsoft Powerpoint, Word , Keynote (for Mac) or any other tools.

– send to my email asyrani@utem.edu.my or by using pendrive.

VIDEO OF DIFFERENTIAL EQUATION [Last Updated Jan 2011]

1. Introduction to DE

2. First Order Homogeneous Equations Part 1 and Part 2

3. Separable DE Part 1 and Part 2

4. Exact DE Intuition Part 1 and Part 2

5. Exact DE Example Part 1, Part 2 , and Part 3

Or if you have lot of bandwidth, you can come to my room F 1/1 (Bilik Jurutera Pengajar – near photocopy machine) and have the videos of DE. You can keep on repeat the video hundred times. (555 Megabytes). Or just could download it by clicking here (CLICK HERE)

NOTES FROM OTHERS [Last Updated February 2011]

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PREVIOUS SEMESTER STUFF (this is previous semester stuff!!!!)

Assignment SEM 3 20102011 v1.2.4

TEACHING PLAN FOR DIFFERENTIAL EQUATION

TUTORIAL Semester II-2009/2010 Question + Solution Whole Chapter

Semester II-2010/2011 TEST BENH 1253 – DE v1.1.5 SOLUTION

Jawapan Final Exam Semester 2-2010/2011 2044_001

Jawapan baru untuk  No 3 Part B soalan Final Exam Semester 2-2010/2011

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## 19 thoughts on “Differential Equations”

1. asyrani says:

2. halim says:

salam, en, pecahan soalan dalam final mcm mn?
1 chapter 1 soalan ke?

3. nazmi says:

thank sir for this …
pray for my exam paper..D.E the best!

4. nikky says:

Salam,sir awat sir x ajar kitorunk dah?sir x ajak Statistik ke sem nie??? asik dpat LEC part time je dr MMU,x syok r,blajar pun xfhm……dah ler kelas sesak mcm sardin dlm tin…huhu

5. statistik saya tak ajar. Just if sem hadapan pun, Differential Equations jugak Diploma level and maybe also Bachelor Degree Level. Sem 1 2011/2012 lebih kepada Diploma tahun dua dan tahun 3. Engineering mathematics.

Btw, Goodluck dan walau pun semacam mana pun lecturer tu atau sesak, anggap sebagai cabaran dan ini sebenarnya satu pengalaman. Mungkin 10 tahun lagi akan ingat contohnya “aku ingat lagi dulu aku pernah duduk dalam satu kelas yang sesak dan pack”. Part of good memories. Enjoy dan study elok2 semasa belajar ini. Tidak perlu tensen2.

Goodluck!

6. Nabilah Syazana says:

En hamzah, quiz 1 utk 2DEN ari isnin (5/12/11) atau khamis (812/11) ?

1. Kuiz adalah pada isnin. pada akhir 15 minit tersebut. Saya akan mulakan dengan kelas dahulu dari 11.00 pagi hingga 12.15 tengahhari. Kemudian pada 12.40 saya mulakan kuiz sehingga 12.55 tengahhari. 15 minit sahaja. Sebab soalannya amat mudah.

asgment boleh gune software ke en. hamzah ?

1. memang saya suruh guna software pun. yang penting saya taknak bentuk hardcopy. just softcopy sahaja. hantar melalui email atau pendrive

ok terima kasih . 🙂

1. okeh, jangan lupa kelas 9 february depan jam 9 pagi smp 10 pagi.

topik Fourier Half Range Series

dan bgtau rakan2 sama suh wat dlm softcopy(computer) dan bukan tulis tangan(hardcopy)

9. nia says:

study week ni encik ade di bilik tak ? kalau ade , hari ape je ?

10. nia says:

saya cop jam sepuluh . 16 mac 2012 .

1. okeh.kebetulan saya memang lepas abis meeting jam 9.55 pagi.kamu datang dalam 10.15 takut meetingnya abis lewat. Meeting with Ketua Jabatan Komputer

11. nia says:

saya terlewat bangun . jadi saya datang pukol 12 . maaf . sebab saya dah cop masa encik tapi tak datang .

12. nia says:

encik . nak tanya . final nanti ade diberi formula tak ?

1. ada formula lengkap. dari chapter awal hingga akhir. termasuk rumus trigonometri identiti. bahkan lengkap dari buku lagi rumusnya

13. nia says:

tq encik!