Ch9Pr4: Inclusion/Exclusion Principle 

Very clear explanation. I wish every math video I came across was so easy to understand! Thank you very much.

Finally, an understandable explanation

LMAO!!! Why make it look soooo easy??? I've been struggling with these. Thanks!

Thank you I understood well. But can you make a brief video of about how we came to the formula of first including and then excluding and then again adding because I didn't understand why we added the third set of A,B,C again

thanks for presenting the whole concept in a very simpler way

BEST example Ive ever seen@!

THANK YOUU! THIS IS MUCH A LOT EASIER THAN HOW MY TEACHER TEACH. THANKS A LOT!

awsm👌👍 simple n easy to understand .

You did it easily 👍👍... I am struggling this before watching ur video

understand easily! teacher is handsome.

wow its very helpful for my assignment thank you so much you are a good teacher 😊

Now I understand, thank you so much!

this is well explained thanks for clearing this topic

Thanks for helping us , explained very well 👏👍

Thank you so so so much sir May u be blessed🙇‍♂️

Thank You! It was easy to understand.

beautifully done. I love it.

Wow, thank you teacher, the explanation is clear and help me a lot with this stuff❤

sir , How to solve a question in which the canter is not given(a,b,c=4)please sir tell me

Pls be my teacher you are the best one to explain

thank you professor.

Thank you sir really help a lot

What if the student drink A,B,and C is missing? None is one of the given?

Thanks! This was really helpful!

wow! i get it right away....thank u Sir!

You made it make sense! thank you

Suppose a group of 20 students are enrolled in one or more of the following courses: 8 in Algebra, 12 in Biology, and 11 in Chemistry. If 5 students are enrolled in all three courses, how many students are enrolled in at least one of these courses? help me with this please

Excellent explanation

WOW! Nice and quick 👌

The first method is so make sense

Very nice sir thank u so much

it's usefull sir

great explanation

Now I understand it thank you very much ❤️🎉

IT WAS EASY TO UNDERSTAND THANK YOU SOO MUCH!

awesome explaination

great job..

U r Awesome bro:)👌👌👌💐💐💐

Very helpful...Thank you

Easy to understand Excellet !!!!!

in a class 14 student ...10 of them study English 8 of them study franch 5 of them study Spanish ..and 5 study English and franch 2 study English and spanish 4 study franch and Spanish... first question how many students study these three languages what formula should i use here ?

Thanks for helping sir

Love from Sri Lanka

good explanation

great job

If not indian, an asian guy always help me in math, thanks

Thank you....

Thanks man love u

I like this Video....

HELPFULL CLEAR THANK

Thanks. Great teacher.

Awesome

Helpful than Techmax. thanks

Thanks

your Voice give me anxiety but well explained.

Good👍👍

really cool....

easily explaination

Very good video but I would like harder examples and different examples.

Primary Class 8 lvl Indian maths

Wow, all this maths is making me thirsty. Brand B. For a hard earned thirst.

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Thanks