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AP EAMCET201724 Apr 2017Evening ShiftMathematicsContinuity and DifferentiabilityActual

If f(x)= cases a x- b x x^2 , & x 0 1 2 (a^2-b^2 ) & , x=0 cases where a, b are real and district constants, then

Options

  1. Af is discontinuous at x=0
  2. Bf is continuous at x=0
  3. C_ x 0 f(x) does not exist
  4. Df(0) is not defined

Correct answer

A. f is discontinuous at x=0

Step-by-step solution

No solution. Refer to answer key.

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