How To Multiply Matrices

How To Multiply Matrices - Quick & Easy!

Рет қаралды 2,067,358

5 жыл бұрын

This math video explains how to multiply matrices quickly. It discusses how to determine the sizes of the resultant matrix by analyzing the rows and columns of the matrices used to produce it.
Introduction to Matrices: • Intro to Matrices
Adding and Subtracting Matrices:
• Adding and Subtracting...
Scalar Multiplication of Matrices:
• Scalar Multiplication ...
Solving Matrix Equations:
• Solving Matrix Equations
Multiplying Matrices:
• Multiplying Matrices
__________________________________
Gaussian Elimination & Row Echelon Form:
• Gaussian Elimination &...
Gauss Jordan Elimination:
• Gauss Jordan Eliminati...
Gaussian Elimination With 4 Variables:
• Gaussian Elimination W...
Inverse of a 2x2 Matrix:
• Inverse of a 2x2 Matrix
Inverse of a 3x3 Matrix:
• Inverse of a 3x3 Matrix
__________________________________
Determinant of 2x2 and 3x3 Matrix:
• Determinant of 3x3 Mat...
Determinant of 4x4 Matrix:
• How To Find The Determ...
Cramer's Rule - 2x2 Linear System:
• Cramer's Rule - 2x2 Li...
Cramer's Rule - 3x3 Linear System:
• Cramer's Rule - 3x3 Li...
___________________________________
Final Exams and Video Playlists:
www.video-tutor.net/
Full-Length Videos and Worksheets:
/ collections

Пікірлер: 718

@TheOrganicChemistryTutor Жыл бұрын

Final Exams and Video Playlists: www.video-tutor.net/ Full-Length Videos & Worksheets: www.patreon.com/MathScienceTutor/collections Next Video: kzfaq.info/get/bejne/m6qSacymzM-ahZ8.html

@RoboticRonny Жыл бұрын

Me watching before exams

@lil_tesla_69 Жыл бұрын

@@RoboticRonny me watching before test

@KannanKannan-oz2n Жыл бұрын

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@user-cb3nn7xh7p 8 ай бұрын

Thanks. I wasn't in school when they were taught this and it affected me during my test. But now, after watching this,I know it won't repeat itself during my exam. Thanks a million times 🥰

@meme_me1230_4 5 ай бұрын

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@CB._.97 Жыл бұрын

Is there anything that this guy can't do ?? I mean, he's literally everything a student need no matter what stage the student is. Big thanks for you ❤

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@lenny7228 11 ай бұрын

Mental Maths

@chengxiaoshi3461 7 ай бұрын

I dont get it. GG 🙃🔫

@coldshock5181 5 ай бұрын

He hasn't done discrete mathematics 😭😭

@joshkramer3668 3 жыл бұрын

I cannot even count the number of times this channel has saved me

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Which grade are you in??

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Same

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@Deleted__ 3 жыл бұрын

I've been watching your videos since high school, and as well as my first semester in college learning Calc 2. Can always count on your videos to give me a refresher and even reinforce topics my professors did not cover well. You're the goat

@SonaliProgrammingHub 2 жыл бұрын

!!!Data Structures & Algorithms on free now!!! Program for Multiplication of Matrices i.e. multiplication of two 2D array kzfaq.info/get/bejne/a9NgndOm2cedc4U.html

@kennethhodges6523 3 жыл бұрын

"hopefully at this point your're seeing a pattern..." - me not seeing the pattern and feeling dumb. hahaha

@PenandPaperScience 3 жыл бұрын

If you want some more exercise, my newest video is on matrix multiplication where I solve such exercise step by step. It might help :) Cheers.

@lindampondo2023 2 жыл бұрын

That time you have an exam in 4 hours time lol.

@MisterBinx Жыл бұрын

Doing finite element analysis and forgot a lot of these simple rules even though I got an A in linear algebra. Thank you. These refreshers help a lot.

@izzyn2954 4 жыл бұрын

I have a test tomorrow and this saved me!

@Hndrx_141 4 жыл бұрын

Isabelle N haha watching this the night before my test too

@asiimovawper9884 4 жыл бұрын

@@Hndrx_141 same

@Shirubesuta 4 жыл бұрын

@@Hndrx_141 same

@jalenatkinson7285 4 жыл бұрын

Same

@paulafos5219 4 жыл бұрын

Im in the exact same situation

@muntahaansari1323 4 жыл бұрын

Thank you so much for the easy explanation! You taught me more in 10 min than my teacher did in one week. Highly appreciated.

@electronx5594 3 жыл бұрын

That's so true my teacher just makes me dizzy 🤣

@greencrowncollective874 2 жыл бұрын

u r cute

@samilodoesart 2 жыл бұрын

Same- my teacher barely makes this shit understandable

@Global_Gk_Gs 2 жыл бұрын

@SonaliProgrammingHub 2 жыл бұрын

!!!Data Structures & Algorithms on free now!!! Program for Multiplication of Matrices i.e. multiplication of two 2D array kzfaq.info/get/bejne/a9NgndOm2cedc4U.html

@user-ie5mk1qq8g 5 жыл бұрын

This is literally an amazing intro video and an amazing summarization video in the same time. Highly recommend.

@Takeitlightly6 5 жыл бұрын

Normally id sleep in a maths class, i am not even a maths student but found this interesting to learn at age 30.

@mhmdmar 4 жыл бұрын

never too late to learn new things :)

@ritageraghty4404 4 жыл бұрын

54 here and I am relearning maths as a hobby. I love math puzzles more than crosswords.

@tessacarstairs5998 4 жыл бұрын

Rita Geraghty you guys are awesome! Inspired me.

@noonecares9548 4 жыл бұрын

It looks like you slept through english class also :)

@neddiwell5114 4 жыл бұрын

Ok boomer

@OnellaFernando 2 ай бұрын

life saver!!! My 5 hour math exam is held tmrw, and this was crystal clear, thank u! Luv from Sri Lanka❤

@Muhammad-cm1bw Жыл бұрын

i know you're probably not going to read this, but i was struggling to understand matrices multiplication, and you helped me alot, so keep up the good work, bro!!

@Asiya5309 2 жыл бұрын

you just saved my grade 😫😫😫.. thank you so much!! only took i less then 5 minutes for me to understand this whereas it took my professor in one month.simple and effective your teaching methods is very good keap it up bro ❤❤

@seanybo777 2 жыл бұрын

Bro...bro you are a hero amongst men. This channel needs to be shared as a resource in all educational outlets haha much love!

@jck1232 4 жыл бұрын

Thanks for the quick explanation! Needed this for a C++ assignment as the last time I had used this was 2 years ago in high school.

@muichiro1978 3 жыл бұрын

I've never understood matrices this easily ! Thank you very much

@Victoria-tl4db 5 ай бұрын

Thank you so much for the video! Clear, concise, and easy to understand :)

@sheepsrboss9232 4 жыл бұрын

Bro thanks. I would have had a mental Break down if this video was never made

@johnarlofernandosanchez4594 4 жыл бұрын

Bro your explanations are so easy to understand. Can't thank you enough

@kingaj4252 2 жыл бұрын

I missed up my school classes when our teacher was teaching this ...but Np you are teaching it far better ..Its just amazing YOU ARE AN AWSOME TEACHER

@BattleWolf00 3 жыл бұрын

Our professor never expalined how to multipli matrices for he thought we already knew, so this helped alot, thank you!

@danielhardy1886 Жыл бұрын

Thank you, I've just started my degree and I couldn't get my head around it. This has really helped me understand how to multiply matrices!

@sapphiremichi3115 4 жыл бұрын

I have my IGCSE in a few months and my teacher hasn't taught me any of this yet. This saved me so much stress. Thank you for this beautiful video!

@your.favorite.detective25 2 жыл бұрын

How did you do?

@SonaliProgrammingHub 2 жыл бұрын

!!!Data Structures & Algorithms on free now!!! Program for Multiplication of Matrices i.e. multiplication of two 2D array kzfaq.info/get/bejne/a9NgndOm2cedc4U.html

@stoner0721 2 жыл бұрын

@@your.favorite.detective25 He flunked

@spionicp1871 2 жыл бұрын

@@stoner0721 guessing from the profile and name i think it's a she

@Shogun507 Жыл бұрын

We didn't have matrix in our IGCSE in 2021 lol

@hackercop 3 жыл бұрын

Thanks for making this, just needed a recap!

@unexistingweeb1015 4 жыл бұрын

Never thought I would be studying maths over the summer but here I am.

@khantubetv9713 4 жыл бұрын

press x to say same

@ishankafle7844 3 жыл бұрын

Mate love your vidoes the way you make them so easy to understand is appreciated and keep on uploading

@gmj2025 2 ай бұрын

This dude is a lifesaver, my math teacher isn't good at math and I feel confident now that I actually like math.

@jemma4697 5 жыл бұрын

Thanks you so much! I've been behind in math class because I was confused about multiplying matrices, and now I finally understand 😄

@gmj2025 2 ай бұрын

Same!

@paperbag2792 Жыл бұрын

I have exam in an hour 😂

@jacketylon 3 ай бұрын

38 minutes 😂

@akeelamoore 3 ай бұрын

@@jacketylon lol me too did ya pass?😅

@UndatedTundra 3 ай бұрын

Haha me tooo

@moaathmohamed6741 3 ай бұрын

Sammme broo

@Nobody-il6mq 3 ай бұрын

Bruh💔

@lyssemikassi619 4 жыл бұрын

You just saved my life 🙏 thanks

@yisroelkatz2474 2 жыл бұрын

Thank You! It was taught so well and so clearly! I really understand it now!

@SonaliProgrammingHub 2 жыл бұрын

!!!Data Structures & Algorithms on free now!!! Program for Multiplication of Matrices i.e. multiplication of two 2D array kzfaq.info/get/bejne/a9NgndOm2cedc4U.html

@nunchakus 2 жыл бұрын

This is so clear and helpful explanation. Thank you!

@patrickmayer9218 Жыл бұрын

Explained very well in just 10 minutes, thanks so much!

@georginabentil8091 4 жыл бұрын

in fact I really love your tutorials. it very clear nd interesting. thank you very much

@gargantuality5009 3 жыл бұрын

I am struggling in Kenya to learn this topic and this guy comes and make this topic look like a baby THANK YOU MAN.

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@meenabisht4413 3 жыл бұрын

woo these videos are best for revision before giving exam. I have done matrixs 6months earlier but now I revised this. in just 10min. so cool .😘

@sav3044 4 жыл бұрын

Thanks for helping me better understand these confusing topics!

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The best tutor and coach on the planet 🎉

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Really amazing nd easy to understand ... If I may not watched this video then my head would be burst... I was struggling to understand this for 3to 4 hours... Finally got it😍😍

@jenm1 7 ай бұрын

You teach so well i got it before the vid even finished!

@isururanawaka5839 2 жыл бұрын

Thank you very much. This is very clear and understandable.

@adityavardhanjain 3 жыл бұрын

You are a LIFE SAVER!!!

@atmtalha8571 4 жыл бұрын

This saved my study... thanks for the video...

@christinechiwara7266 4 жыл бұрын

this has been a challenge for a long tym ,you really helped me

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i have understood very well thank you so much!

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My professor didn't cover this topic required for our class so I looked it up. You just made my semester ahead one heck of a lot easier! 🌟💖🎉💯👌😎🔥

@zainhummamy4272 4 жыл бұрын

Thank you sir. That's been super helpful.

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I'm at my second semester and second year of the College of Engineering and Architecture! Thank you for always being there when my professors weren't. I've been with you since Senior High let's finish this till my licensure examination!

@mrsrkentertainment3432 4 жыл бұрын

Thank you sir, you explained so well

@xkland7772 4 ай бұрын

Thanks, this is a great explanation 👍

@nasirrahimi8962 4 жыл бұрын

Described very good and understandable.

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This was well done. Many thanks.

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Thank you for making this; it's super helpful for me in computer science!

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Omg I finally understood this ,tysm 💗

@nandanisuniqueworld3159 3 ай бұрын

This video really helped me. Thank you ✨

@jessicawu6121 4 жыл бұрын

you helped me SO MUCH. THX!

@majorbeats1775 8 ай бұрын

Thank You, i used this to understand my data structure

@cliffordokpara9125 Жыл бұрын

Great Teaching Skill. I also learnt more...Thanks

@motisunari4984 4 жыл бұрын

Amazing you make this boring and confusing method very interesting and easy. Thankyou.😊👍 Keep it up

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Tbh this the most useful video I've watched on youtube this taught me alot ( from Egypt and it taught me ) :)

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I have test in few mins😂

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Thank you so much you might not see this but this just helped me lots!

@tino_ 2 жыл бұрын

bro youre the greatest i swear to god

@helloguy1179 2 жыл бұрын

Good explanation. Thanks

@binnieache Жыл бұрын

This was so clear tysm

@FallenAngelMMA Жыл бұрын

Thanks for this !

@Skandawin78 5 жыл бұрын

This is much needed for deep learning/ neural networks

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Thanks.It helped me a lot.😊

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@alpacaofthemountain8760 2 жыл бұрын

Very helpful, thank you!

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Thank you from the bottom of my heart, ive taken this so many times in my life but i think this time it will stick in my head lol

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Thank you, teacher. Greetings from Brazil.

@metoo7644 Жыл бұрын

You saved me Sr .. Thank you so much ❤😊

@aryazzamanshihab_r.1315 3 жыл бұрын

I like the video very much. I really didn't understand the quality of the matrix before. A video of Sir helped me to understand.thank you so much ♥️♥️♥️