यदि \(A=\{0,1,2,3\}\) और \(B=\{2,3,4,5\}\) हैं, तो (A-B) और (B-A) के बारे में सही कथन कौन-सा है?
If \(A=\{0,1,2,3\}\) and \(B=\{2,3,4,5\}\), which statement about (A-B) and (B-A) is correct?
Explanation opens after your attempt
A. (A-B={0,1}) और (B-A={4,5})(A-B={0,1}) and (B-A={4,5})
Concept
(0,1) remain in (A-B), and (4,5) remain in (B-A). Set difference is generally not commutative.
Why this answer is correct
The correct answer is A. (A-B={0,1}) और (B-A={4,5}) / (A-B={0,1}) and (B-A={4,5}). (0,1) remain in (A-B), and (4,5) remain in (B-A). Set difference is generally not commutative.
Exam Tip
(A-B) में (0,1) और (B-A) में (4,5) बचते हैं। समुच्चय अंतर सामान्यतः क्रमविनिमेय नहीं होता।
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