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f(x) = sin2x – cos2x, find …

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f(x) = sin2x – cos2x, find f'(pi/6)

    • Posted by Sahil Muwal 7 years, 11 months ago

    CBSE > Class 12 > Mathematics
    • 3 answers

    Rashi Bari 7 years, 11 months ago

    F'(x)=2cos2x-(-2sin2x)......f'(pi/6)=2cos pi/3+2sin pi/3 =>1+root 3

    3Thank You

    Periyasamy Teacher 7 years, 11 months ago

    Gdhx

    3Thank You

    Nikhil Maurya 7 years, 11 months ago

    1+(root)3

    5Thank You

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