CUET Mathematics - If a revenue function is given by R(x) = 2027x - 1013x^2 - 675x^3, then the marginal revenue function (MR) is: | PYQs + Solutions

CUET Mathematics 2025 19 May Shift 1

Calculus

Medium

applied

$MR = 2027 - 1013x - 675x^2$

$MR = 2026 - 4050x$

$MR = 2027 - 2026x - 2025x^2$

$MR = 1013x - 2025x^2$

✅ Correct Option: 3

Related questions:

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:

22 May Shift 2

The rate of change of the area of a circle with respect to its radius $r$ , when $r = 3$ cm, is:

3 June Shift 2

The sides of an equilateral triangle are increasing at the rate of 5 cm/sec. The rate at which the area increases when the side is 20 cm, is

CUET Mathematics 2025 19 May Shift 1 PYQs