Introduction to Elementary Matrices

Basic Linear Algebra

[asilalrazi]

Thanks Dr for the video . I will use this video as my revision.
MUHAMMAD ASIL

[mohamadhaziqazfarbinzolpai]

Thank you Dr for the video. I really appreciate it. It makes me more understand with the exercise that have been explained.

[aunijailani]

Thank you for your vid Dr.. that so help me in understand more about matrix and i can repeat it anytime if i didn't clear.. thank you

[anishananiothman]

Simple video but very clear explanation. I am a bit confused before this but now i become more undestand than before this. All of the videos really help me to recall what i have been studied before during matriculation. Thank you for all the videos for this chapter doc :)
(Nur Anis Hanani, Group G, 04111)

[fieeefieee]

At first, I can't understand this subtopic clearly because the steps is a little bit confusing to me. But, after watching your video and the way you explained it clearly, it helps me to understand it more and now I can slowly understand this subtopic. Thank you Dr. for making this video. (Afiqah, Group G, 04136)

[dayangfahimahto]

After watching this video, I find it quite fun to do the elementary matrix. Maybe because it is much easier than the ERO steps before. Your explanation is very clear, thank you so much Dr ! (group D, 05324)

[anderiacatelina]

Thank you Dr for these videos it is really help me to recalling all the steps to solve inverse. And the gauss Jordan method which is already been taught from matriculation that I found really hard for me to understand now it is the easiest part to do.(anderia, group F, 02302)

[sitirabiatuladawiyahzamri]

I do notice from your video where every each of your examples are all different examples and glad that im not skip any of your examples since each of them teach me different things and ofc i got something from each of them. Thankyou Dr for that (96506, Group C)

[sitinuraisyah]

Thank you dr. for this video. This topic was quite easy to learn and I can understand about it very well because I can identify the elementary matrix by a single ERO, and if they have more ERO, that is not the elementary matrix. ( siti nur aisyah, group F, 02316 )

[wardaalyssafong]

Thank you Dr. for providing us with all this well explained videos. I hope that by watching this videos and do some exercises I am able to master topic 1 of this semester, matrices. (WARDA, GROUP F, 02306)

[masayoshi]

Thx dr, I kinda understand on how to define wether matrix given is elementary or not. I will make sure to revise more on this subtopic so i can master the concept of elementary matrices
(Muhammad Emy Efdie, Group F, 02320)

[nurainanajwabintimohdrazal]

By watching this video it helps me a lot to do the elementary row operation . The way dr. Afza shows examples of elementary matrices and explain what is elementary matrices are very clear and details . It does help me a lot . Thank you so much dr .

(NUR AINA NAJWA, GROUP G, 04155)

[mail]

By watching this video, I can explain the defenition of elementary matrices and give some example of elementary matrices...I can also identify the elementary matrices by describe the corresponding elementary row operation...Thank you Dr Afza for sharing this video...Actually this video is very helpful... (Muhammad Ismail, Group F, 02332)

[nurhanros]

Thank you very much dr for your kind to make all this video to me. I really appreciate it. I can understand all the subtopics for this topic 1.
(Hannani, 04144, group G).

[azfaralawy]

This video helps me a lot on how to do elementary matrices.I'm very thankful for the videos Dr made for the class. It's easier for me to recall this chapter by watching the videos that you made (Azfar Alawy, Group E, 102353)

[nurayuni]

Thank You Dr for this video and your clear explantions.The videos help me to understand about how to find and know the elementary matrices.I like it.(Ayuni, group F, 02327)

[nadiyatulushrah]

This video helps me to understand elementary matrix better. thank you Dr. (Nadi, group E, 02350)

[muhammadharizbinsaharudin]

Good video Dr. Now I understand the concept of elementary matrix.
(Hariz, D097808, GP G)

[waffaazlin]

Thank you Dr. I really really really understood on what have you teach on every video. All of those videos is really helpful for me. Now I know how to find inverse matrix by using Gous Jordan method, it is a bit confusing for me at first because before this I don't really understand about ERO and now I have mastered about it so it easy for me to used Gous Jordan method to find inverse matrix. Thanks again Dr.
(Waffa)(04134), GROUP G

[aizatulnajwa]

thank you so much dr for the understanding videos ! actually i'm not really expert in this elementary matrices, sometimes i took a long time to do the REF and RREF. but, with this video, and doing some exercises by my own, now i can understand and do it by myself. and at least, i took less time to do the REF and RREF, comparing to before watching this video.
(Aizatul, Group G, D1104141)