Match the following Column-IColumn-II(i) f(x) =ax2 + bx + 1; x >1= x + c ; x < 1 = 2; x = 1 f(x) is continuous for x ∈ R [A] a + b = c(ii) Period of a |sin x| + c|cos x| + b |sin x| + a + b + c is π/2[B] a = b = c = 1(iii) isnon zero finite[C] a + b – c =0,c = 2(iv) = 2[D] (a, b, c) ≡(1, 1, 2)

Match the following Column-IColumn-II(i) f(x) =ax2 + bx + 1…

Maths Functions, Limits, Continuity and Differentiability General Matrix Match Questions

Published on: August 14, 2026

Match the following

Column-I	Column-II
(i) f(x) =ax2 + bx + 1; x >1= x + c ; x < 1 = 2; x = 1 f(x) is continuous for x ∈ R	[A] a + b = c
(ii) Period of a \|sin x\| + c\|cos x\| + b \|sin x\| + a + b + c is π/2	[B] a = b = c = 1
(iii) is non zero finite	[C] a + b – c =0,c = 2
(iv) = 2	[D] (a, b, c) ≡(1, 1, 2)

Correct Matrix Matching

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The correct answer is:

(i) [A]; (ii) [C]; (iii) [A]; (iv) [C]

Ans.

(i) [A]

(ii) [C],[D]

(iii) [A],[C],[D]

(iv) [C], [D]

Sol. (i) a + b = c

(ii) a + b – c =0,c = 2, (a, b, c) ≡ (1, 1, 2)

(iii) a + b = c, a + b – c =0,c = 2, (a, b, c) ≡ (1, 1, 2)

(iv) a + b – c =0,c = 2, (a, b, c) ≡ (1, 1, 2)

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