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MHT CET20226 Aug 2022Morning ShiftMathematicsTrigonometric EquationsActual

The value of , satisfying both the equation = 1 2 and =-1 in [0,2 ] , is

Options

  1. A( 4 )
  2. B( 5 4 )
  3. C( 7 4 )
  4. D( 3 4 )

Correct answer

C. ( 7 4 )

Step-by-step solution

aligned & = 1 2 and =-1 [0,2 ] & = 4 or 7 4 and = 3 4 or 7 4 & = 7 4 aligned

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