CUET Mathematics - Let A= 1, 2, 3, then the possible equivalence relations on A are: (A) (1, 1), (2, 2) , (3, 3) (B) (1, 1), (2, 2), (3, 3), (1, 2), (2, 1) (C) (1, 1), (2, 2), (3, 3), (1, 2), (2, 1), (1, 3) (D) (1, 1), (2, 2), (3, 3), (1, 3), (3, 1) Choose the correct answer from the options given below: | PYQs + Solutions

CUET Mathematics 2025 15 May Shift 1

Algebra

Medium

core

(A), (B) and (D) only

(B), (C) and (D) only

(A), (B) and (C) only

✅ Correct Option: 1

Related questions:

12th May Shift 2

Let $A=R-\{2\}$ and $B=R-\{1\}$ and a function $f:A\to B$ defined by $f(x)=\dfrac{x-1}{x-2}\ \forall x\in A$ , then the function $f(x)$ is :

26th May Shift 2

Let $A = \{ 1,2,3 \}$ , then Match List-I with List-II

LIST-I	LIST-II
A. $R_1 = \{(1,1), (2,2), (3,3), (1,2)\}$	I. Symmetric but neither reflexive nor transitive
B. $R_2 = \{(1,1), (3,3), (1,3), (3,1)\}$	II. Reflexive and transitive but not symmetric
C. $R_3 = \{(1,1), (2,2), (3,3), (1,2), (2,1), (2,3), (3,2)\}$	III. Symmetric and transitive but not reflexive
D. $R_4 = \{(2,2), (3,3), (1,2), (2,1)\}$	IV. Reflexive and symmetric but not transitive

Choose the correct answer from the options given below:

22 May Shift 3

Let R be a relation on the set of natural numbers N defined by nRm if n divides m. Then R is :

(A) Reflexive Relation

(B) Symmetric Relation

(D) Identity Relation

Choose the correct answer from the options given below :

CUET Mathematics 2025 15 May Shift 1 PYQs