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Mathematics, 21.05.2020 15:58 cheezloord8472

QUESTOn two
let A and B be two finite set such that n(A) = 20
n(B) = 28 and n (AUB) = 35, find n (
A U B)

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Answers: 2

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QUESTOn two
let A and B be two finite set such that n(A) = 20
n(B) = 28 and n (AUB) = 35,...
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