यदि \(A=\{0,1\}\), \(B=\{1,2\}\), \(C=\{2,3\}\) हैं, तो \(A\times(B-C)\) क्या है?
If \(A=\{0,1\}\), \(B=\{1,2\}\), \(C=\{2,3\}\), what is \(A\times(B-C)\)?
Explanation opens after your attempt
Correct Answer
A. ({(0,1),(1,1)})
Concept
(B-C={1}), so \(A\times(B-C)={(0,1),(1,1)}\). For difference, keep only elements of (B) not in (C).
Why this answer is correct
The correct answer is A. ({(0,1),(1,1)}). (B-C={1}), so \(A\times(B-C)={(0,1),(1,1)}\). For difference, keep only elements of (B) not in (C).
Exam Tip
(B-C={1}), इसलिए \(A\times(B-C)={(0,1),(1,1)}\)। अंतर निकालने में केवल (B) के अवयव देखें।
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