यदि \(A=\{0,2,4,6\}\) और \(B=\{1,2,3,4\}\) हैं, तो कौन सा कथन असत्य है?
If \(A=\{0,2,4,6\}\) and \(B=\{1,2,3,4\}\), which statement is false?
Explanation opens after your attempt
Correct Answer
D. \(A\cup B={2,4}\)
Concept
\(A\cup B\) should be the set of all distinct elements, not only the common part. The correct union is ({0,1,2,3,4,6}).
Why this answer is correct
The correct answer is D. \(A\cup B={2,4}\). \(A\cup B\) should be the set of all distinct elements, not only the common part. The correct union is ({0,1,2,3,4,6}).
Exam Tip
\(A\cup B\) सभी अलग-अलग अवयवों का समुच्चय होना चाहिए, केवल सामान्य भाग नहीं। सही संघ ({0,1,2,3,4,6}) है।
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