Concept-wise Practice

cyclic pairs MCQ Questions for Class 12

cyclic pairs se related questions ko ek jagah revise karein. Har question me bilingual content, answer feedback aur explanation available hai.

Practice Questions

1 questions tagged with cyclic pairs.

\(A=\{1,2,3\}\) पर \(R=\{(1,1),(2,2),(3,3),(1,2),(2,3),(3,1)\}\) है। क्या (R) परावर्ती है?

On \(A=\{1,2,3\}\), \(R=\{(1,1),(2,2),(3,3),(1,2),(2,3),(3,1)\}\). Is (R) reflexive?

Explanation opens after your attempt
Correct Answer

A. हाँYes

Step 1

Concept

Identify the required self-pairs separately.

Step 2

Why this answer is correct

((1,1),(2,2),(3,3)) are present, so (R) is reflexive.

Step 3

Exam Tip

Do not change the answer because of extra cyclic pairs. चरण 1: जरूरी अपने-अपने युग्मों को अलग पहचानें। चरण 2: ((1,1),(2,2),(3,3)) मौजूद हैं, इसलिए (R) परावर्ती है। चरण 3: अतिरिक्त चक्रीय युग्मों को देखकर उत्तर न बदलें।

Open Question Page
Ask Friends