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If a, b and c are positive real numbers, then Match List-I with List-II | List-I | List-II | |---|---| | (Expression) | (The Least value of the…

CUET UG 2025 — Mathematics Algebra

2025mcqhard

If a,ba, ba,b and ccc are positive real numbers, then

Match List-I with List-II

List-I List-II
(Expression) (The Least value of the expression)
(A) (a+b)(b+c)(c+a)(a + b)(b + c)(c + a)(a+b)(b+c)(c+a) (I) 8abc8abc8abc
(B) (a+b+c)(ab+bc+ca)(a + b + c)(ab + bc + ca)(a+b+c)(ab+bc+ca) (II) 9a2b2c29a^2b^2c^29a2b2c2
(C) (a2b+b2c+c2a)(ab2+bc2+ca2)(a^2b + b^2c + c^2a)(ab^2 + bc^2 + ca^2)(a2b+b2c+c2a)(ab2+bc2+ca2) (III) 9abc9abc9abc
(D) (a+b)2(b+c)2(c+a)2(a + b)^2(b + c)^2(c + a)^2(a+b)2(b+c)2(c+a)2 (IV) 64a2b2c264a^2b^2c^264a2b2c2

Choose the correct answer from the options given below:

Official previous-year question

Held on 13 May 2025 · Verified 13 Jul 2026.

Options

  1. A

    (A) - (I), (B) - (II), (C) - (III), (D) - (IV)

  2. B

    (A) - (I), (B) - (III), (C) - (II), (D) - (IV)

  3. C

    (A) - (I), (B) - (II), (C) - (IV), (D) - (III)

  4. D

    (A) - (III), (B) - (IV), (C) - (I), (D) - (II)

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