यदि \(A=\{x,y\}\) है, तो (A) पर सार्वत्रिक संबंध में कितने ordered pairs होंगे?

If \(A=\{x,y\}\), how many ordered pairs are in the universal relation on (A)?

Explanation opens after your attempt
Correct Answer

C. (4)

Step 1

Concept

A universal relation contains all pairs of \(A\times A\), and \(|A\times A|=2\times2=4\). In exams, treat universal relation as the complete Cartesian product.

Step 2

Why this answer is correct

The correct answer is C. (4). A universal relation contains all pairs of \(A\times A\), and \(|A\times A|=2\times2=4\). In exams, treat universal relation as the complete Cartesian product.

Step 3

Exam Tip

सार्वत्रिक संबंध \(A\times A\) के सभी युग्म रखता है और \(|A\times A|=2\times2=4\)। परीक्षा में universal relation को पूरा Cartesian product मानें।

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 \(A=\{x,y\}\) है, तो (A) पर सार्वत्रिक संबंध में कितने ordered pairs होंगे? / If \(A=\{x,y\}\), how many ordered pairs are in the universal relation on (A)?

Correct Answer: C. (4). Explanation: सार्वत्रिक संबंध \(A\times A\) के सभी युग्म रखता है और \(|A\times A|=2\times2=4\)। परीक्षा में universal relation को पूरा Cartesian product मानें। / A universal relation contains all pairs of \(A\times A\), and \(|A\times A|=2\times2=4\). In exams, treat universal relation as the complete Cartesian product.

Which concept should I revise for this Mathematics MCQ?

A universal relation contains all pairs of \(A\times A\), and \(|A\times A|=2\times2=4\). In exams, treat universal relation as the complete Cartesian product.

What exam hint can help solve this Mathematics question?

सार्वत्रिक संबंध \(A\times A\) के सभी युग्म रखता है और \(|A\times A|=2\times2=4\)। परीक्षा में universal relation को पूरा Cartesian product मानें।