Question

    What approximate value will come in place of the

    question mark (?) in the following question? (Note: You are not expected to calculate the exact value.) 58.011² + 31.9² – 42.032 × 46.13 = ? + 30.98 × 3.001
    A 2135 Correct Answer Incorrect Answer
    B 2248 Correct Answer Incorrect Answer
    C 2363 Correct Answer Incorrect Answer
    D 2480 Correct Answer Incorrect Answer
    E 2599 Correct Answer Incorrect Answer

    Solution

    58² + 32² – 42 × 46 =? + 31 × 3
    3364 + 1024 - 1932 =? + 93
    ? = 2363

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