\(A=\{a,c,e,g,i\}\) और \(B=\{b,c,d,g,j\}\) हैं। \(A\cup B\) क्या है?
\(A=\{a,c,e,g,i\}\) and \(B=\{b,c,d,g,j\}\). What is \(A\cup B\)?
Explanation opens after your attempt
Correct Answer
B. ({a,b,c,d,e,g,i,j})
Concept
The union contains all distinct elements of both sets. Write repeated elements only once.
Why this answer is correct
The correct answer is B. ({a,b,c,d,e,g,i,j}). The union contains all distinct elements of both sets. Write repeated elements only once.
Exam Tip
संघ में दोनों समुच्चयों के सभी अलग-अलग तत्व लिखे जाते हैं। दोहराए गए तत्वों को केवल एक बार लिखें।
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