CUET Mathematics - If y = 11+x^b-a+x^c-a + 11+x^c-b+x^a-b + 11+x^a-c+x^b-c then d^2y/dx^2 is | PYQs + Solutions

CUET Mathematics 2025 14 May Shift 2

Calculus

Hard

common

$x^a + x^b + x^c$

$(x^a + x^b + x^c)\left(\frac{1}{a} + \frac{1}{b} + \frac{1}{c}\right)$

✅ Correct Option: 3

Related questions:

13 May Shift 2

If $f(x) = x^3 e^{-x}$ , then the value of $f''(1)$ is equal to

14 May Shift 1

Let $y = \sin(\cos x^2)$ , then the value of $\frac{dy}{dx}$ at $x = \frac{\sqrt{\pi}}{2}$ is equal to

2 June Shift 1

If $y = \frac{1}{\sqrt[3]{1-x^3}}$ then $\frac{dy}{dx}$ is equal to

CUET Mathematics 2025 14 May Shift 2 PYQs