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Mathematics State Board
Class 9
Set Language
De Morgan's Law
3.
Verify De Morgan's law of complementation using Venn diagram
Theory:
Verify \((A \cap B)^{\prime}\) \(=\) \(A^{\prime} \cup B^{\prime}\) using Venn diagram.
L.H.S
: \((A \cap B)^{\prime}\)
R.H.S
: \(A^{\prime} \cup B^{\prime}\)
Therefore
, \((A \cap B)^{\prime}\) \(=\) \(A^{\prime} \cup B^{\prime}\).
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