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2.Relations and Functions
easy
જો $A=\{1,2,3\}, B=\{3,4\}$ અને $C=\{4,5,6\},$ તો શોધો. $A \times(B \cap C)$
A
$\{ (1,4),(2,4),(3,4)\} $
B
$\{ (1,4),(2,4),(3,4)\} $
C
$\{ (1,4),(2,4),(3,4)\} $
D
$\{ (1,4),(2,4),(3,4)\} $
Solution
By the definition of the intersection of two sets, $( B \cap C )=\{4\}$
Therefore, $A \times(B \cap C)=\{(1,4),(2,4),(3,4)\}$
Standard 11
Mathematics
