If A, B are disjoint sets then n(A⋂B) is

a) 1
b) ∅
c) 0
d) n(A) – n(B)​

If A, B are disjoint sets then n(A⋂B) is

a) 1
b) ∅
c) 0
d) n(A) – n(B)​

2 thoughts on “If A, B are disjoint sets then n(A⋂B) is<br /><br />a) 1<br />b) ∅<br />c) 0<br />d) n(A) – n(B)​”

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