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MHT CET202210 Aug 2022Morning ShiftMathematicsInverse Trigonometric FunctionsActual

The principal value of ⁻¹ ( -1 3 ) is

Options

  1. A2 3
  2. B3
  3. C- 3
  4. D6

Correct answer

A. 2 3

Step-by-step solution

⁻¹ ( -1 3 )= - ⁻¹ ( 1 3 )= - 3 = 2 3

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