यदि \(A=\{1,2,3,4\}\) और \(B=\{3,4,5,6\}\) हैं, तो (\(A\cup B\)-\(A\cap B\)) क्या है?
If \(A=\{1,2,3,4\}\) and \(B=\{3,4,5,6\}\), what is (\(A\cup B\)-\(A\cap B\))?
Explanation opens after your attempt
Correct Answer
A. ( {1,2,5,6} )
Concept
\(A\cup B={1,2,3,4,5,6}\) and \(A\cap B={3,4}\). Removing the common part gives ({1,2,5,6}).
Why this answer is correct
The correct answer is A. ( {1,2,5,6} ). \(A\cup B={1,2,3,4,5,6}\) and \(A\cap B={3,4}\). Removing the common part gives ({1,2,5,6}).
Exam Tip
\(A\cup B={1,2,3,4,5,6}\) और \(A\cap B={3,4}\) है। सामान्य भाग हटाने पर ({1,2,5,6}) मिलता है।
Login to save your score, XP, coins and progress.