यदि \(U=\{1,2,3,4,5,6,7,8,9\}\), \(A=\{1,3,5,7,9\}\) और \(B=\{2,3,5,8\}\) है, तो (\(A\cap B\)') क्या है?
If \(U=\{1,2,3,4,5,6,7,8,9\}\), \(A=\{1,3,5,7,9\}\), and \(B=\{2,3,5,8\}\), what is (\(A\cap B\)')?
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A. ({1,2,4,6,7,8,9})
Simple Explanation
\(A\cap B={3,5}\), इसलिए (U) से इन्हें हटाने पर पूरक मिलता है। पहले प्रतिच्छेद निकालना जरूरी है। / \(A\cap B={3,5}\), so removing these from (U) gives the complement. Finding the intersection first is necessary.
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