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人気のある微分積分 >

derivative of 3sec(8x)

解

\frac{d}{d x} (3 sec (8 x))

解

24 sec (8 x) tan (8 x)

解答ステップ

\frac{d}{d x} (3 sec (8 x))

定数を除去:

(a \cdot f)^{'} = a \cdot f^{'}

= 3 \frac{d}{d x} (sec (8 x))

連鎖法則を適用:

sec (8 x) tan (8 x) \frac{d}{d x} (8 x)

= sec (8 x) tan (8 x) \frac{d}{d x} (8 x)

\frac{d}{d x} (8 x) = 8

= 3 sec (8 x) tan (8 x) \cdot 8

簡素化

= 24 sec (8 x) tan (8 x)

グラフ

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