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MHT CET20226 Aug 2022Evening ShiftMathematicsInverse Trigonometric FunctionsActual

If ⁻¹ ( 1-x 1+x )= 1 2 ⁻¹ x , then x has the value

Options

  1. A1
  2. B3
  3. C3
  4. D1 3

Correct answer

D. 1 3

Step-by-step solution

aligned & ⁻¹ ( 1-x 1+x )= 1 2 ⁻¹ x & ⁻¹ ( 1- 1+ )= 1 2 ⁻¹( ) & ⁻¹ ( ( 4 - ) )= 1 2 & 4 - = 1 2 & 4 = 3 2 & = 6 & x= 6 = 1 3 aligned

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