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      Question

      If x+ 1/x = 3, then find the value of

      2x/(3x²-5x+3)
      A .5 Correct Answer Incorrect Answer
      B 1.5 Correct Answer Incorrect Answer
      C .25 Correct Answer Incorrect Answer
      D .05 Correct Answer Incorrect Answer

      Solution

      2x/(x (3x-5x+ 3/x )) ⇒ 2/((3x+ 3/x)-5) ⇒ 2/(3(x+ 1/x)-5) ⇒ 2/(3 ×3 -5) ⇒ 2/(9 -5) = 0.5

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