Expert Mathematics Sets Class 11 Level 8

यदि \(A={\emptyset}\) है, तो कौन सा कथन सत्य है?

If \(A={\emptyset}\), which statement is true?

Explanation opens after your attempt
Correct Answer

A. \(\emptyset\in A\)

Step 1

Concept

Here (A) has one element, namely \(\emptyset\). Keep \(\emptyset\) and \({\emptyset}\) distinct.

Step 2

Why this answer is correct

The correct answer is A. \(\emptyset\in A\). Here (A) has one element, namely \(\emptyset\). Keep \(\emptyset\) and \({\emptyset}\) distinct.

Step 3

Exam Tip

यहाँ (A) में एक सदस्य है और वह \(\emptyset\) है। \(\emptyset\) और \({\emptyset}\) को अलग रखें।

FAQs

Mathematics Answer, Explanation and Revision Hints

यदि \(A={\emptyset}\) है, तो कौन सा कथन सत्य है? / If \(A={\emptyset}\), which statement is true?

Correct Answer: A. \(\emptyset\in A\). Explanation: यहाँ (A) में एक सदस्य है और वह \(\emptyset\) है। \(\emptyset\) और \({\emptyset}\) को अलग रखें। / Here (A) has one element, namely \(\emptyset\). Keep \(\emptyset\) and \({\emptyset}\) distinct.

Which concept should I revise for this Mathematics MCQ?

Here (A) has one element, namely \(\emptyset\). Keep \(\emptyset\) and \({\emptyset}\) distinct.

What exam hint can help solve this Mathematics question?

यहाँ (A) में एक सदस्य है और वह \(\emptyset\) है। \(\emptyset\) और \({\emptyset}\) को अलग रखें।

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