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人気のある微分積分 >

derivative of (8x+7^2)

解

\frac{d}{d x} ((8 x + 7)^{2})

解

16 (8 x + 7)

解答ステップ

\frac{d}{d x} ((8 x + 7)^{2})

連鎖法則を適用:

2 (8 x + 7) \frac{d}{d x} (8 x + 7)

= 2 (8 x + 7) \frac{d}{d x} (8 x + 7)

\frac{d}{d x} (8 x + 7) = 8

= 2 (8 x + 7) \cdot 8

簡素化

= 16 (8 x + 7)

グラフ

人気の例

integral of 1/(cos(3x))

\int \frac{1}{cos ( 3 x )} d x

tangent-9x^{1/2}+x^{3/2}

t an g e n t - 9 x^{\frac{1}{2}} + x^{\frac{3}{2}}

slopeintercept (4,-8),(8,5)

s l o p e in t erce pt (4, - 8), (8, 5)

derivative of sqrt(3x^4)

\frac{d}{d x} (3 x^{4})

limit as x approaches 4 of (4-|x|)/(4+x)

x \to 4 lim (\frac{4 - ∣ x ∣}{4 + x})