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      Question

      If α and β are the roots of the quadratic equation

      4x²+ 3x + 7 = 0, then 1/α +1/β=
      A 7/3 Correct Answer Incorrect Answer
      B 3/7 Correct Answer Incorrect Answer
      C −3/7 Correct Answer Incorrect Answer
      D –7/3 Correct Answer Incorrect Answer
      E None of these Correct Answer Incorrect Answer

      Solution

      Substituting values:

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