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Manipal MET2019MathematicsTrigonometric Equations

If n N , then | n x|

Options

  1. An| x|
  2. Bn| x|
  3. C=n| x|
  4. DNone of these

Correct answer

D. None of these

Step-by-step solution

aligned & Let aligned T & =| n x| Put n & =2 , then T & =| 2 x|=|2 x x| 2| x| aligned aligned

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