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    Question

    I. 84x┬▓ - 167x - 55 = 0 II. 247y┬▓ + 210y + 27 =

    0 In the following questions two equations numbered I and II are given. You have to solve both the equations. Give answer :
    A x < y Correct Answer Incorrect Answer
    B x > y Correct Answer Incorrect Answer
    C x=y or no relationship cannot be established between x and y Correct Answer Incorrect Answer
    D x тЙе y Correct Answer Incorrect Answer
    E x тЙд y Correct Answer Incorrect Answer

    Solution

    I. 84x┬▓ - 167x - 55 = 0┬а 84x┬▓ - 35x - 132x - 55 = 0 7x (12 x тАУ 5) тАУ 11 (12 x тАУ 5) = 0 (12 x тАУ 5) (7 x тАУ 11) = 0 тИ┤ x = 5/12, 11/7 II. 247y┬▓ + 210y + 27 = 0 247y┬▓ + 171y ┬а+ 39 y + 27 = 0 19 y(13 y + 9) + 3(13 y + 9) = 0 (19 y + 3) (13 y + 9) = 0 тИ┤y = -3/19, -9/13┬а Hence, x>y

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