Question

    I. x² - 208 = 233 II. y² + 47 - 371 =

    0
    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 Correct Answer Incorrect Answer
    E If x=y or relationship between x and y cannot be established. Correct Answer Incorrect Answer

    Solution

    I. x² = 441 ⇒ x = ±21 II. y² = 371 -  47 = 324 => y = ±18 Hence, relationship cannot be established between x and y.

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