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Find the smallest and greatest values …

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Find the smallest and greatest values of sinx.cosx

    • Posted by A@Kash Kumar 3 years, 6 months ago

    CBSE > Class 11 > Mathematics
    • 1 answers

    Gaurav Seth 3 years, 6 months ago

    A n s w e r : Maximum value is 1/2 and minimum value is -1/2.

    EXPLANATION:

    sin cos x = 1/2(2 sin x cos x)

    = sin 2x/2

    Hence, the Maximum value is 1/2 and minimum value is -1/2.

    1Thank You

    ANSWER
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