यदि \(A=\{1,2,3,4\}\), \(B=\{2,3,5\}\) और \(C=\{3,6\}\) है, तो \(A\cap B\cap C\) क्या है?
If \(A=\{1,2,3,4\}\), \(B=\{2,3,5\}\), and \(C=\{3,6\}\), what is \(A\cap B\cap C\)?
Explanation opens after your attempt
Correct Answer
B. ( {3} )
Concept
The element (3) is in all three sets, so \(A\cap B\cap C={3}\). Check common elements in every set.
Why this answer is correct
The correct answer is B. ( {3} ). The element (3) is in all three sets, so \(A\cap B\cap C={3}\). Check common elements in every set.
Exam Tip
(3) तीनों समुच्चयों में है, इसलिए \(A\cap B\cap C={3}\) है। तीन समुच्चयों में सामान्य अवयव को सभी में जांचें।
Login to save your score, XP, coins and progress.