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人気のある微分積分 >

derivative of sqrt(x)+4

解

\frac{d}{d x} (x + 4)

解

\frac{1}{2 x}

解答ステップ

\frac{d}{d x} (x + 4)

和/差の法則を適用:

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

= \frac{d}{d x} (x) + \frac{d}{d x} (4)

\frac{d}{d x} (x) = \frac{1}{2 x}

\frac{d}{d x} (4) = 0

= \frac{1}{2 x} + 0

簡素化

= \frac{1}{2 x}

グラフ

人気の例

(\partial)/(\partial x)(xarctan(x/y))

\frac{\partial}{\partial x} (x arctan (\frac{x}{y}))

limit as x approaches infinity of x+x^3

x \to \infty lim (x + x^{3})

integral of e^{-s^2}

\int e^{- s^{2}} d s

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h \to 0 lim (\frac{2. 7 ^{h} - 1}{h})

(\partial)/(\partial x)(y/t)

\frac{\partial}{\partial x} (\frac{y}{t})