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Black Advanced Problems in Mathematics
Exam
Black Advanced Problems in Mathematics
Subject
Mathematics
Chapter
Indefinite and Definite Integration

Black Advanced Problems in Mathematics · Mathematics · Indefinite and Definite Integration

**Paragraph for Question Nos. 3 to 4** Let f(x) be a twice...

**Paragraph for Question Nos. 3 to 4** Let f(x)f(x) be a twice differentiable function defined on (−∞,∞)(-\infty, \infty) such that f(x)=f(2−x)f(x) = f(2 - x) and f′(12)=f′(14)=0f'\left(\frac{1}{2}\right) = f'\left(\frac{1}{4}\right) = 0. Then The minimum number of values where f′′(x)f''(x) vanishes on is :

Options

  1. A2
  2. B3
  3. C4
  4. D5

Correct answer

C. 4

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