CUET Mathematics - The largest open interval, in which the function f(x) = x/x^2 + 1 increases, is | PYQs + Solutions

CUET Mathematics 2025 30 May Shift 1

Calculus

Medium

core

$(0, 1)$

$(-1, 0)$

$(-1, 1)$

$(-\infty, -1) \cup (1, \infty)$

✅ Correct Option: 3

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The function $f(x) = \frac{x}{2} + \frac{2}{x}, x \neq 0$ is increasing on

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(B) $(-2, 2)$

(D) $(-1, 1)$

Choose the correct answer from the options given below:

CUET Mathematics 2025 30 May Shift 1 PYQs