If the function f(x)= x+ x, 0 ≤ x ≤ 2 is increasing in the interval (,) (,), then +++ is equal to: Option 1: 3/2 Option 2: 2 Option 3: 7/2 Option 4: 4

The answer is '7/2'. View full solution:

CUET Mathematics - If the function f(x)= x+ x, 0 ≤ x ≤ 2 is increasing in the interval (,) (,), then +++ is equal to: | PYQs + Solutions

CUET Mathematics 2026 29th May Shift 1

Calculus

Hard

core

$\dfrac{3\pi}{2}$

$2\pi$

$\dfrac{7\pi}{2}$

$4\pi$

✅ Correct Option: 3

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15 May Shift 2

Match List-I with List-II

The function $f(x) = (x - 1)(x + 1)^2$ has

List-I	List-II
(A) A local maxima at $x =$ ____	(I) $\frac{1}{3}$
(B) A local minima at $x =$ ____	(II) 0
(C) The local minimum value of $f(x) =$ ____	(III) -1
(D) The local maximum value of $f(x) =$ ____	(IV) $-\frac{32}{27}$

Choose the correct answer from the options given below:

17 Aug Shift 2

Based on above information answer the following question :

$x$ and $y$ will satisfy :

19 May Shift 1

The semi vertical angle of a right circular cone of maximum volume of a given slant height is