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Home › CBSE Class 12 (Commerce) › Mathematics › Continuity and Differentiability › f(x) = 2x + 3 for x <= 2 and 4x - 1 for x > 2: w…

f(x) = 2x + 3 for x <= 2 and 4x - 1 for x > 2: what holds at x = 2?

Af is undefined there
Ba jump discontinuity
Cf is continuous there
Da removable gap there
Answer & Solution
Correct answer: C. f is continuous there
The left limit, right limit and f(2) are all 7, so the function is continuous at 2.
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