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NDA2014MathematicsContinuity and DifferentiabilityActual

Paragraph : Let f(x) be a function defined in 1 x by f(x)= array ll 2-x & for 1 x 2 3 x-x^2 & for x 2 array . . Question : What is the differentiable coefficient of f(x) at x=3 ?

Options

  1. A1
  2. B2
  3. C-1
  4. D-3

Correct answer

D. -3

Step-by-step solution

No Solution Available

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