CBSE Class 12 Mathematics 2026 Main Paper 65/2/3 · Q51 Marksrelation_properties
CBSE Class 12 Mathematics 2026 Main Paper 65/2/3 · Question 5 (Relations And Functions)
On A={1,2,3}, classify R={(1,3),(3,3),(1,1),(2,2),(3,1)}.
✅ Step-by-Step Solution
Final Answer: Reflexive, symmetric and transitive
- The relation consists exactly of all pairs within each block of the partition {1,3} and {2}. Being in the same block is reflexive, symmetric and transitive.
Master Chapter 1: Relations And Functions
Practise interactive questions, flashcards, visual mind maps, and timed board tests for Relations And Functions.
← Previous Question
For events A and B with P(A)≠0 and P(B)≠1, find P(A′ | B′).
Next Question →For same-order square matrices A and B, which statements always…
All Questions in CBSE Class 12 Mathematics 2026 Main Paper 65/2/3
Related Questions in Relations And Functions
Class 12 Relations And Functions · Mcq Single Correct
Given the relation \(R=\{(1,2),(2,3)\}\) on the set \(A=\{1,2,3\}\), the minimum number of…
Class 12 Relations And Functions · Mcq Single Correct
The function \(f:\mathbb{R}\to\mathbb{R}\) defined by \(f(x)=e^x\) is
Class 12 Relations And Functions · Mcq Single Correct
If \(f:\mathbb{R}\to\mathbb{R}\)…
Class 12 Relations And Functions · Mcq Single Correct
If \(f:\mathbb{R}\to S\), defined by \(f(x)=\sin x-\sqrt{3}\cos x+1\), is onto, then the…
Class 12 Relations And Functions · Mcq Single Correct
Let \(A=\{1,2,3\}\) and \(B=\{a,b,c\}\). Then the number of bijective functions from \(A\) to…
Class 12 Relations And Functions · Mcq Single Correct
Let \(A\) and \(B\) be two finite sets having \(m\) and \(n\) elements respectively. Then the…