Introduction to Vectors and Their Operations

At this point we've pretty much mastered numbers, but there is another mathematical construct that will important to learn about, and that's vectors! What is a vector? What is a scalar? How do they differ? What can we use vectors for? Find the answers to all these questions right here!

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[San-kqss]

your method of teaching proves why textbooks do not need hundreds of pages

[aidat]

I couldnt understand all these things by myself while reading textbooks, and now after whatching your video I got it. I am so relieved and thankful to you that I even wanna cry. Thank you, Professor!!!

[alexTillery]

I struggle so much with vectors, and I don't know why. These videos really help me understand a lot though, and I appreciate them a lot.

[asshivam]

You are life savers for folks like me who are preparing for IIT entrance exams without any coaching. Keep going Professor.👍👍

[maloryknoxx]

Great content as usual. Some of these professors aren't good at explanations. Your 10 minute video just saved me from 5 power point slides with no actual examples, just letters and graphs. Thank you.

[omerkaya]

The vector knows where it is, at all times.

It knows this because it knows where it isn't.

Subtracting where it is from where it isn't, or where it isn't from where it is...

[overlordprincekhan]

The fact I love about this channel is that this guy teaches stuffs straightcut and precisely to the point

[milespq]

When my teacher explained this, I had no clue what he was taking abt. Then I watch this video, and I realize it’s mad easy😂

[grishikesh]

Ur videos are very helpful for me I just watch them a day before my tests!!!! 😅😅

[sergionaranjogomez]

I liked how you explain.
Well done, professor.

[equinoxboy]

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[friscianviales]

Good stuff professor; thanks for sharing!

[davysong]

So simple, concise, yet providing so much information and reinforcing many basic, misleading concepts! 10-minute video=2 hours-worth textbook reading!!!!

[mithila]

Thanks… It helped me a lot… My book took 20 pages or maybe more than that to describe this simple thing ( As from your video, I found it simple so far ), which you did just in 10 minutes❤️

[pity]

Why it's so easy to understand but the book tells otherwise lol. Thanks for this. This saves me up from my lab simulation today

[Retrograde.Amnesiac]

Thank you for this video, professor! :)

[AwakouMadul]

Thanks you so much teacher
You have explained it in good way❤❤

[osamashawky]

I never seen such a fantastic way of explaining things

[yomnaislam]

I have a physics exam tomorrow and this just made everything easier, thank you

[anysianas]

You’re the best professor Dav thank you 🙏🏾 so much