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      Question

      I. x2 – 12x + 32 = 0 II.

      y2 + y - 20 = 0 In the following questions, two equations numbered I and II are given. You have to solve both the equations and determine the relationship between them and give answer:
      A if x > y Correct Answer Incorrect Answer
      B if y > x Correct Answer Incorrect Answer
      C if y ≤ x Correct Answer Incorrect Answer
      D if x ≤ y Correct Answer Incorrect Answer
      E x = y or relationship cannot be determine Correct Answer Incorrect Answer

      Solution

      I. x2 – 12x + 32 = 0 pairs  = -8, -4 after sign changing values will be = 8,4 II. y2 + y - 20 = 0 pairs = 5,-4 value after changing y = -5, 4 Hence, x ≥ y

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