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NDA2014MathematicsDifferentiationActual

Consider the curve x=a( + ) and y=a( - ) . What is d^2 y d x^2 equal to?

Options

  1. A^2
  2. B- cosec ^2
  3. C^3 a
  4. DNone of these

Correct answer

C. ^3 a

Step-by-step solution

The correct answer is option(C)

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