📢 Too many exams? Don’t know which one suits you best? Book Your Free Expert 👉 call Now!


    Question

    Find the maximum value of (5sin A + 12cos

    A).
    A √169 Correct Answer Incorrect Answer
    B √144 Correct Answer Incorrect Answer
    C √196 Correct Answer Incorrect Answer
    D √225 Correct Answer Incorrect Answer

    Solution

    Maximum value of (asin P + bcos P) = √(a² + b²)
    Here, 'a' = 5 and 'b' = 12
    Therefore, required value = √(5² + 12²) = √(25 + 144) = √169

    Practice Next

    Relevant for Exams:

    ask-question