QUESTOn two
let A and B be two finite set such that n(A) = 20
n(B) = 28 and n (AUB) = 35, find...
Mathematics, 14.06.2020 03:57 Ideen
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)
Answers: 1
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