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GATE CSE 1987 | Question: 1-xxv
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closed with the note: Numerical analysis removed from current gate CS syllabus

Which of the following statements is true in respect of the convergence of the Newton-Rephson procedure?

  1. It converges always under all circumstances.
  2. It does not converge to a tool where the second differential coefficient changes sign.
  3. It does not converge to a root where the second differential coefficient vanishes.
  4. None of the above.
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