किसी सर्वसमुच्चय (U) के लिए \(A\cap A'\) किसके बराबर है?

For a universal set (U), \(A\cap A'\) is equal to which set?

Explanation opens after your attempt
Correct Answer

D. \( \varnothing \)

Step 1

Concept

No element can be in both (A) and (A') at the same time. Therefore the intersection is \(\varnothing\).

Step 2

Why this answer is correct

The correct answer is D. \( \varnothing \). No element can be in both (A) and (A') at the same time. Therefore the intersection is \(\varnothing\).

Step 3

Exam Tip

कोई अवयव एक साथ (A) और (A') दोनों में नहीं हो सकता। इसलिए प्रतिच्छेद \(\varnothing\) है।

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

किसी सर्वसमुच्चय (U) के लिए \(A\cap A'\) किसके बराबर है? / For a universal set (U), \(A\cap A'\) is equal to which set?

Correct Answer: D. \( \varnothing \). Explanation: कोई अवयव एक साथ (A) और (A') दोनों में नहीं हो सकता। इसलिए प्रतिच्छेद \(\varnothing\) है। / No element can be in both (A) and (A') at the same time. Therefore the intersection is \(\varnothing\).

Which concept should I revise for this Mathematics MCQ?

No element can be in both (A) and (A') at the same time. Therefore the intersection is \(\varnothing\).

What exam hint can help solve this Mathematics question?

कोई अवयव एक साथ (A) और (A') दोनों में नहीं हो सकता। इसलिए प्रतिच्छेद \(\varnothing\) है।