CUET Mathematics - The function f: [-1, 1] o R (set of real numbers) given by f(x) = x/x+3 is | PYQs + Solutions

CUET Mathematics 2025 29 May Shift 2

Algebra

Medium

core

one-one only

onto only

both one-one and onto

neither one-one nor onto

✅ Correct Option: 1

Related questions:

22 May Shift 2

A relation R on the set $A = \{1, 2, 3, \ldots, 13, 14\}$ defined as $R = \{(x,y): 3x - y = 0\}$ is

13 May Shift 2

Let L be the set of all lines in a plane and R be the relation on set L defined by $R = \{(L_1, L_2): L_1 \perp L_2\}$ Then R is

(A) an equivalence Relation

(B) a symmetric Relation

(D) a reflexive Relation

Choose the correct answer from the options given below:

3 June Shift 1

For the relation $R = \{(a, b): a \leq b\}$ in $\mathbb{R}$ , which of the following is correct?

CUET Mathematics 2025 29 May Shift 2 PYQs