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MHT CET202124 Sep 2021Evening ShiftMathematicsInverse Trigonometric FunctionsActual

The value of ⁻¹ 2+ ⁻¹ 3 is

Options

  1. A( 3 4 )^c
  2. B( 2 )^c
  3. C( 4 )^c
  4. D( 6 )^c

Correct answer

A. ( 3 4 )^c

Step-by-step solution

aligned & ⁻¹ 2+ ⁻¹ 3 & = ⁻¹ [ 2+3 1-(2)(3) ]= ⁻¹ ( 5 1-6 )= ⁻¹(-1)= ( 3 4 )^c aligned

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