DISCRETE MATHEMATICS - PRINCIPLE OF INCLUSION AND EXCLUSION

In this class, the theorem on the Principle of Inclusion and Exclusion is explained with examples.
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[@manaswinikosuru7615]

|A|=25 |B|=13 |A INTERSECTION B|=8
So |A UNION B|=25+13-8
=30

[@LE-Anjali]

By Ven daigram we can say that computer stundent are 17 and maths stundent are 5 both intersection is 5 by formula |A|+|B|-|Aunion B|=30

[@gitasclasses7750]

Yes. Good.

[@AshutoshPandey-wr4hl]

last question answer is 7

[@gitasclasses7750]

No, it is 30.
Please check the comments.
Detailed answer is there.

[@maneeshadodda8083]

Answer: (25+13-8)=30

[@gitasclasses7750]

Yes. Very good.👍

[@kunduruchaitanya7034]

30 maam

[@eagleflaws3520]

Ans=30

[@gitasclasses7750]

Yes. Very Good.👍

[@sivaramakrishna3669]

30

[@gitasclasses7750]

Yes. Correct. Very good.😊

[@sivaramakrishna3669]

Thank you mam

[@yashwanth4395]

30?

[@gitasclasses7750]

Excellent. 25+13-8.👏👏

[@Nagaraja-vj7qp]

30

[@gitasclasses7750]

Yes. Correct.👍

[@LE-Anjali]

30 is answer

[@gitasclasses7750]

Good.