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人気のある微分積分 >

derivative of 7sec(x-2x)

解

\frac{d}{d x} (7 sec (x) - 2 x)

解

7 sec (x) tan (x) - 2

解答ステップ

\frac{d}{d x} (7 sec (x) - 2 x)

和/差の法則を適用:

(f \pm g)^{'} = f^{'} \pm g^{'}

= \frac{d}{d x} (7 sec (x)) - \frac{d}{d x} (2 x)

\frac{d}{d x} (7 sec (x)) = 7 sec (x) tan (x)

\frac{d}{d x} (2 x) = 2

= 7 sec (x) tan (x) - 2

グラフ

人気の例

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