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MHT CET202410 May 2024Evening ShiftMathematicsDifferentiationActual

If y= ^2 ( ⁻¹ 1+x 1-x ) , then d y ~d x has the value

Options

  1. A-1 2
  2. B1 2
  3. C-1
  4. D1

Correct answer

A. -1 2

Step-by-step solution

y= ^2 ( ⁻¹ 1+x 1-x ) Let = ⁻¹ 1+x 1-x array ll & ^2 = 1+x 1-x & 1+ ^2 = 2 1-x & ^2 = 1-x 2 & = ⁻¹ 1-x 2 & y= [ ( ⁻¹ 1-x 2 ) ]^2 & y= 1-x 2 & ~d y ~d x = -1 2 array

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