If A={1,3,5} and B={3,7,9}. And C={3}. Then which of the following is true?
As we learnt
COMMUTATIVE PROPERTY OF INTERSECTION -
A ∩ B = B ∩ A
-
If we analyse, A ∩ B = {3} which is equal to C
Thus ,A ∩ B=C
So B ∩ A=A ∩ B
Option 1)
Option 2)
Option 3)
Option 4)
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