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MHT CET202416 May 2024Morning ShiftMathematicsTrigonometric EquationsActual

Let P= / - = 2 and Q= / + = 2 be two sets, then

Options

  1. AP Q and Q - P
  2. BQ P
  3. CP Q
  4. DP = Q

Correct answer

D. P = Q

Step-by-step solution

aligned & - = 2 & =( 2 +1) & 2 +1 2 -1 2 -1 = aligned aligned & ( 2 -1) ( 2 )^2-1^2 = & ( 2 -1) 2-1 = & 2 - = & & + = 2 & aligned P=Q

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