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    Question

    What will come in the place of question mark (?) in the

    given expression? ? X 7 + (243)⁽²/⁵⁾ = 380 ÷ 2 + 71
    A 55 Correct Answer Incorrect Answer
    B 30 Correct Answer Incorrect Answer
    C 25 Correct Answer Incorrect Answer
    D 36 Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    ATQ,

    ? X 7 + (243)⁽²/⁵⁾ = 380 ÷ 2 + 71

    ? X 7 + 3⁵ X ⁽²/⁵⁾ = 190 + 71

    ? X 7 + 9 = 261

    ? X 7 = 252

    ? = 36

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