Matrix Multiplication

[@ayy3111]

At 8:32 shouldn't the top right number be 65 and not 66?

[@1stClassMaths]

Yes good spot! The main point is illustrated but an arithmetic error has indeed been made!

[@ayy3111]

by the way, good video as always! very clear and to the point

[@carterowen1734]

this series is the only thing saving me from failing my further math gcse. many thanks

[@ApiaryManager]

I'm revising matrices to use in multiple linear regression and am finding your clear, step-by-step approach very helpful. Thank you. I'm a 65 year old with 2 degrees and an MBA so I just wanted to say that some things you think you might only use in the exam and never need again come up time and time again. I haven't used matrices in a long time but needed to do some regression using matrices and needed a refresher. So, I'm finding this playlist very useful! Thank you once again.

[@loafee]

again preciate the efforts boss

[@ssnaker4456]

thanks my exam is tomorrow😅

[@1stClassMaths]

Good luck!

[@Team8346D]

Me this year!

[@Phoneuser1201]

Hey, I've been watching your further maths videos and they are great. Could you please consider making videos on OCR FSMQ as well? You are the best maths channel I've ever seen and I think no one else can explain FSMQ topics as well as you.

[@1stClassMaths]

Hi. I am not really familiar with the course but I will make A level content and I guess there is overlap with this?

[@Phoneuser1201]

@@1stClassMaths sure! That will help. Ty

[@Aminah-rs8iy]

Are all your videos on further maths all I need to know? Or are there any topics missing that u haven’t made videos on? I have my exam on Tuesday

[@1stClassMaths]

I made videos on the topics not on the regular GCSE. The only other thing you may want to revisit is rationalising the denominator.

[@inaya8834]

Thank you so much. I was struggling on this topic and now everything makes sense.

[@samiraebrahimzade8603]

Thank you very much 😁

[@2tee197]

are u ever gnna do a level?

[@1stClassMaths]

One day!

[@ELLIPTICALWR]

Can you make a video on harder vectors with ratios?

[@1stClassMaths]

Hi. I am going to be working on further maths content for now and then I will return to the GCSE topics.

[@Hiba.07]

Thanks a lot for the time and effort :)

[@1stClassMaths]

My pleasure!

[@4KMessi_03]

Hi sir. Does this playlist contain all the videos we need for GCSE Further Maths, does it miss out anything?

[@1stClassMaths]

Pretty much. The topics missing are the ones on usual GCSE. I'd recommend if you do AQA regular maths to also check the rationalising denominator video (the second half as it has some harder questions).

[@terabaaphun2903]

hey, all of the topics on your website are in further maths level 2 paper right ???? they are enough to get me a good grade ???

[@1stClassMaths]

Yes. There are more but they are in the regular gcse too. I chose to make things for the “new” stuff beyond regular gcse.

[@terabaaphun2903]

@@1stClassMaths oh ok thanks. Btw which textbook would you recommend for further maths ???

[@1stClassMaths]

Just the main hodder one

[@lenagalyo7059]

godsend