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Cos x.cos2x.cos3x differentiate the functions given …

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Cos x.cos2x.cos3x differentiate the functions given with respect to x

    • Posted by Harsh Kesharwani 5 years, 7 months ago

    CBSE > Class 12 > Mathematics
    • 1 answers

    Khushi Varshney 5 years, 7 months ago

    dy/dx=-1/2(3sin6x+sin2x+2sin4x)

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