Art of Problem Solving: Venn Diagrams with Two Categories

Art of Problem Solving's Richard Rusczyk introduces 2-circle Venn diagrams, and using subtraction as a counting technique.

[theanimationkingdom]

12 years ago.. and this was the best explanation i have ever watched

[jessicaxi]

Billie Eilish: bad guy
Seth Everman: bald guy
Richard Rusczyk: math guy
John: sav guy

[pawelsosnowski]

i dont usually comment on videos, but your way of explaining venn diagrams is actually great! thanks for sharing this and I wish you best of luck!

[liomcgylvie]

Omg, my teacher spent almost 40 minutes explaining this to me and I didn't understand until i saw this, thank you so much❤❤❤

[ninafreebird]

I love your personality & way of teaching. Thanks for posting. In short, you're the man.

[hotchoclatedrink]

I will admit this explaination is simplier then my teacher's

[livingmybetsylife]

4:22
"You've got 42 friends."
Something I don't have :(

[crisantorivera]

This video why i no longer feared Math in my next exams.

[Ro_]

I love the way u teach, u don’t understand how much this has helped

[iqbalnasron]

I have heard of Venn diagram. All these nothing new to me. But this is the first time I know the application of Venn diagram. No one could explain to me better.

[ozfjewh]

Thanks! Your example made the problem look simple. You slowed down and explained your steps clearly.

[davidcummings]

Its not just the logical application . Its the way the Tutor explains the process, clear precise & student friendly . As a writer i was unaware when devising metophors i was sometimes doing the venn method . I found it doesn't necessarily make verse more vivvid . But if using as an extended conciet you can create profound exemplary literary pieces .😮

[Underhoody]

"Well, you're the math guy, you'll figure it out." This made me laugh lol
Thanks for your brief explanation about the Venn diagram. Your vid sure did help me a lot!

[ahirraosakshi]

If only I had professors like you for my math lectures.. I would have never hated it...

[ArleneDayot]

Thank you i had a test tommorow and i forgot how to do a Venn Diagram i din't understand the presentation so I searched up and you helped so much thank you!!

[syneetrawilliams]

I enjoy working on Venn diagrams. I am now teaching my student to use them for information. Thank you for your deminstration.

[bryce]

This helped to clarify things a lot. Cheers!

[Sarahgw]

Thank you for this video!! I’ve watched a ton of videos but no one out how they solved for it. After I followed your video I was finally able to master the problems. I had been failing on for 2 days. Making it more simplistic like this and showing the actual work is so incredibly helpful.

[faraadharry]

Without this video i couldn't work my worksheet

[marrissaj]

Love your own to earth style. This was easy to follow. thanks