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NEST2020MathematicsContinuity and Differentiability

Let f:[-1,1] R be a function such that |f(x)| x^2 for all x [-1,1] . Then

Options

  1. Af^ (0) exists and f^ (0) 0
  2. Bf^ (0) does not exist
  3. Cf^ (0) exists and f^ (0)=0
  4. Df^ (0) exists and f^ (0) 0

Correct answer

C. f^ (0) exists and f^ (0)=0

Step-by-step solution

No solution available.

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