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    Question

    Find the maximum value of (11sin A + 60cos

    A).
    A тИЪ3600 Correct Answer Incorrect Answer
    B тИЪ3721 Correct Answer Incorrect Answer
    C тИЪ2500 Correct Answer Incorrect Answer
    D тИЪ3025 Correct Answer Incorrect Answer

    Solution

    Maximum value of (asin P + bcos P) = тИЪ(a┬▓ + b┬▓)
    Here, 'a' = 11 and 'b' = 60
    Therefore, required value = тИЪ(11┬▓ + 60┬▓) = тИЪ(121 + 3600) = тИЪ3721

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