यदि \(U=\{a,b,c,d\}\) और \(B=\{a,d\}\) है तो (B') कौन सा है?

If \(U=\{a,b,c,d\}\) and \(B=\{a,d\}\) then which is (B')?

Explanation opens after your attempt
Correct Answer

B. ({b,c})

Step 1

Concept

The complement is (U-B). After removing (a,d) the remaining elements are (b,c).

Step 2

Why this answer is correct

The correct answer is B. ({b,c}). The complement is (U-B). After removing (a,d) the remaining elements are (b,c).

Step 3

Exam Tip

पूरक (U-B) होता है। (a,d) हटाने पर (b,c) बचते हैं।

Question me issue ya doubt hai?

Answer, explanation, typing mistake ya suggestion directly hamari team ko bhejein. 📱Helpline (Call / WhatsApp): +91 7272824365

Related Mathematics Questions

FAQs

Mathematics Answer, Explanation and Revision Hints

यदि \(U=\{a,b,c,d\}\) और \(B=\{a,d\}\) है तो (B') कौन सा है? / If \(U=\{a,b,c,d\}\) and \(B=\{a,d\}\) then which is (B')?

Correct Answer: B. ({b,c}). Explanation: पूरक (U-B) होता है। (a,d) हटाने पर (b,c) बचते हैं। / The complement is (U-B). After removing (a,d) the remaining elements are (b,c).

Which concept should I revise for this Mathematics MCQ?

The complement is (U-B). After removing (a,d) the remaining elements are (b,c).

What exam hint can help solve this Mathematics question?

पूरक (U-B) होता है। (a,d) हटाने पर (b,c) बचते हैं।