SPM Add Maths- Quadratic Function - Completing Square 

The ONLY video that explains in a non-confusing, concise, and easy to understand way. Thank you.

hands down, you are the best! taking your time contributing to the SPM society. i, on behalf of many other students, give you a BIG thank you! =)

really? that is my pleasure! Ya, i really hope I can help as many students as possible.. Especially those students who are very weak in Add Maths. Ya, just let me know in my facebook page if u need more help. Keep in touch here ;-)

I was absent from school from a day and teacher wouldn't explain how to do this and you saved me !!! Thank you so much ♡

Amazing teacher, simple and easy to understand!

a little complicated but manage to understand eventually after few trials . thank you for another helpful video

Thanks for taking your time and explaining this, it really means a lot. Keep up the good work

@Ho Ting Sing you are nost welcome, hope u enjoy the video ;-)

@Abigai Aneng: Iam so happy u can understand my English, coz I don't speak well in English >.

Tq man .... This is the hardest chapter for me this whole time but now im understand about this chapter cuz of you THANK YOU

Actually I am just changing to "7" into fraction, because "28/4" is equal to "7". I changed it to fraction because I want to make both of the fraction have the same denominator. Can you understand it? Are u a Chinese? or you want me to type in chinese?

thanks for your teaching! very useful for those don't have add math basic but need to learn this in foundation

Very helpful sir

Hello sir. Your videos are very helpful. But one part I don't understand how did you get -27/4? And why did the 3x disappear? Thank you 😊

ya, i really hope i can help u too.. if u need further help, just go to my facebook page. Hehe.. Anyways, work hard from now.. U still can get A :-)

tq teacher...after reading all books n watching few videos finally in fahammm. u r d best...god bless

@Sasi Devan: I have give all my luck to you d, how was your exam today?? :-p

helpful video...THNX a lot.....tomoro is my SPM addmaths exam...wish me gud luck..!

the -27/4 is come from the 3 in front multiple -9/4. Yes, you do not need to do anything for the -3x because after you expand (X - 3/2)^2, you will get the -3x on the middle.. Hope you can understand what I said. Anyways, tell me if you need further help. Or add me in facebook then I can have better interaction with u ;-)

thank you so much

thank you very much! I finally know how to complete the square !

So the graph is just like that? No need to underline below the smiley face graph thats drawn & draw x and y line to the up and right? :)

Thank you so much. You made seem so simple 😊

next year i'll have SPM .. so this video help me alot . before this i'm always fail. and

THANK U SO MUCH THIS HELPED ALOT

how u come up with the -3/2?

thank you sir

What? A teacher who didn’t just do the question and didn’t explain a single part of it??? Impossible But srsly, this was really helpful and I would direct my friends to this video ;)

Well done

Nice lecture

this rlly helpful when watched before doin examination

sir,do u have any video on maths chapter transformation??i really need it sir.Thanks for the helpful videos!!

Well done. You did well in your explanations. It helped me a lot ! Thank you ! :)

The vertex formula can be -b/2a right?

i don't know am i confused or not but we can use (x=b÷2a) too,right?

thank u so much..it help me a lot... but how find the -27/4 ?? n at the line 2 ...the -3 x no need to do???

thk you so much ^^but i got one question...how to get 28/4??i dont understand this =(

how do actually get the (-3/2)^2 ? I can't get when it comes to the part at 2:50

Thank you bro,it was very helpful

This is very nice i appreciate alot

u r a literal god. tysm.

you can search "y=mx+c" at facebook or get the link on the description above ;-)

Tq sir..its helps me in the c.t.s ....

It helps me so much

Thank you so much for helping ,I like it

U are a lifesaver

God bless you

Thanks for sharing! I posted a video on completing the square using remainder theorem. Hope to get your opinion on it.

I will do more video to help u ;-)

I mean like label them on the drawn graph?

WAH THANK YOU I FINALLY UNDERSTAND THIS!!!

Legend than my independent school teacher, my school noob shit

The 3x just disappear like that?

thank you for your video

max / min point is always the coordinate (-p,q)?

Sure. facebook.com/maths.video, or u can type "y=mx+c" to find my page ;-)

Wow

This is what I'm looking for

Wowww..thankuewww..

Thanks 😊

THANKYOU SO MUCH

Thanks a million

hmn.... i nedd more question on quadratic functions to help me on my exammination. for example, relation between the position of quadratic function graphs and the types of roots of quadratic equations. next, maximum and minimum values of quadratic functions and the corresponding value of x. tqsm....

helpful video

wait... ain't axis symmetry is -3/2 instead of 3/2? :x

Thankyou sir

damn helped me alot although i am a gcse student

Why the -3x can be ignored?

Thank You MsiaFreeEducation !

Thank you ❤️

nice

thank you so much sir

Very helpful! Waaaa

ty sir

thanks bro. u probably saved my life xD

where 2 come from?

why the 3x was lost?

thank you

BRO THANK YOU!

good game!

Thanks 😁🔥

tq tq tq tq!!!

omgg thank u so much !!

Thanks!

thanks

i luv u so much

By the way this helped me a lot

ty teacher

your video is all good except please speak louder

Thank you very much 😅

VERY FUCKING HELPFUL

Last minute mission :o

can u give me your fb link?? ^^

Four years ago

2 days bef exam :)

tree

lanacau

Thank you so much

Thank you so much sir