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AP EAMCET201724 Apr 2017Evening ShiftMathematicsInverse Trigonometric FunctionsActual

If y= Tan ⁻¹ ( 2 x 1-x^2 ),|x| < 1 , then ( d y d x )_ x= 1 2 =

Options

  1. A1 5
  2. B2 5
  3. C4 5
  4. D8 5

Correct answer

D. 8 5

Step-by-step solution

No solution. Refer to answer key.

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