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Black Book Advanced Problems in MathematicsMathematicsContinuity and Differentiability

If x = (t), y = (t) , then d^2y dx^2 =

Options

  1. A' '' - ' '' ( ')^2
  2. B' '' - ' '' ( ')^3
  3. C'' ' - ' '' ( ')^2
  4. D'' ( ')^2 - ' '' ( ')^3

Correct answer

B. ' '' - ' '' ( ')^3

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