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人気のある微分積分 >

d/(dθ)(sec^2(mθ))

解

\frac{d}{d θ} (sec^{2} (m θ))

解

2 m sec^{2} (m θ) tan (m θ)

解答ステップ

\frac{d}{d θ} (sec^{2} (m θ))

連鎖法則を適用:

2 sec (m θ) \frac{d}{d θ} (sec (m θ))

= 2 sec (m θ) \frac{d}{d θ} (sec (m θ))

\frac{d}{d θ} (sec (m θ)) = sec (m θ) tan (m θ) m

= 2 sec (m θ) sec (m θ) tan (m θ) m

簡素化

2 sec (m θ) sec (m θ) tan (m θ) m : 2 m sec^{2} (m θ) tan (m θ)

= 2 m sec^{2} (m θ) tan (m θ)

グラフ

人気の例

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