Inclusion Exclusion Principle

#1

I have gone through the video but I’m unable to understand the logic. please help me explain the logic by pseudocode.

problem name : Not so Easy Math

#2

hello @aman.jain.kiet2714

we are just applying inclusion exclusion formula here.

u may have studied this in ur class xi sets chapter.

in case u dont remeber pls read it from here -> link

#3

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