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      Question

      I. 99x┬▓ + 161 x + 26 = 0 II. 26 y┬▓ + 161 y + 99

      = 0
      A If x < y Correct Answer Incorrect Answer
      B If x > y Correct Answer Incorrect Answer
      C If x = y or no relationship cannot be established between x and y Correct Answer Incorrect Answer
      D If x тЙе y Correct Answer Incorrect Answer
      E If x тЙд y Correct Answer Incorrect Answer

      Solution

      I. 99x┬▓ + 161 x + 26 = 0 99x┬▓ + 143x + 18x + 26 = 0┬а 11x(9 x + 13) + 2 (9 x + 13) = 0 (11 x + 2) (9 x + 13) = 0 тИ┤x = -2/11 , -13/9 II. 26 y┬▓ + 161 y + 99 = 0 26 y┬▓ + 18y + 143 y ┬а+ 99 = 0┬а 2 y (13 y + 9) + 11(13 y + 9) = 0 тИ┤y = -11/2 , -9/13 Hence, relationship cannot established between x and y.

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