A function f(x) is defined as follows: f(x) = x when x<1 = 1+x when x > 1 = 3/2 when x = 1

CA Foundation · Quantitative Aptitude · MTP · June 2024
A function f(x) is defined as follows: f(x) = x when x<1 = 1+x when x > 1 = 3/2 when x = 1
(A) A. Continuous at x = 1 / 2
(B) B. Continuous at x = 1
(C) C. Undefined at x = 1 / 2
(D) D. None of these

Suggested Answer and Working Notes:

Correct Answer: Option (A)

A. Continuous at x = 1 / 2

Topics: Part-A: Business Mathematics

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