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Cos(2x)

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Cos(2x)

    • Posted by Yathartha Solanki. 6 years, 4 months ago

    CBSE > Class 12 > Mathematics
    • 7 answers

    Parteek Gurjar 6 years, 4 months ago

    -2sin2x

    1Thank You

    Vivek Kumar 6 years, 4 months ago

    -2sin2x

    1Thank You

    Priya Shyam 6 years, 4 months ago

    -2Sin2x

    2Thank You

    Shaina Rajput 6 years, 4 months ago

    -2sin2x

    3Thank You

    Mugha ? 6 years, 4 months ago

    cos2x=cos^2x-sin^2x=1-2sin^2x=2cos^2x-1

    3Thank You

    Anupam Dev 6 years, 4 months ago

    Sin2x

    2Thank You

    Yathartha Solanki. 6 years, 4 months ago

    Pls differntiate it

    1Thank You

    ANSWER
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