Mathematics, 08.09.2021 07:10 anrs14

Let n(U) = , n(A ∪ B)′ = , and n(A) = , find n(B – A).
n(B – A) =

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Let n(U) = , n(A ∪ B)′ = , and n(A) = , find n(B – A).
n(B – A) =...

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Let​ n(U) = ​, ​n(A ∪​ B)′ = ​, and​ n(A) = ​, find​ n(B –​ A). ​n(B –​ A) =

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Another question on Mathematics

Let n(U) = , n(A ∪ B)′ = , and n(A) = , find n(B – A).
n(B – A) =