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Which of the following is a correct representation of inclusion exclusion principle (|A,B| represents intersection of se

Posted: Wed Jul 13, 2022 6:16 pm
by answerhappygod
a) |A U B|=|A|+|B|-|A,B|
b) |A,B|=|A|+|B|-|A U B|
c) |A U B|=|A|+|B|+|A,B|
d) |A,B|=|A|+|B|+|A U B|