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      Question

      I. x ² + 5 x  + 6 =

      0                  II. y²+ 7 y  + 12= 0 In the following questions, two equations numbered I and II are given. You have to solve both the equations and find out the correct option. Give answer if ;
      A If x ≥ y Correct Answer Incorrect Answer
      B If x ≤ y Correct Answer Incorrect Answer
      C If x > y Correct Answer Incorrect Answer
      D If x < y Correct Answer Incorrect Answer
      E If x=y or relationship between between x and y cannot be established Correct Answer Incorrect Answer

      Solution

      I. x ² + 5 x  + 6 = 0 ( x + 3) ( x + 2) = 0 x = -3, -2 II.  y²+ 7 y  + 12= 0 ( y  + 4) ( y  + 3)  = 0 y = -3, -4 Hence, x ≥ y  

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