ja

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

人気のある微分積分 >

(\partial)/(\partial x)(ln(x^2))

解

\frac{\partial}{\partial x} (ln (x^{2}))

解

\frac{2}{x}

解答ステップ

\frac{\partial}{\partial x} (ln (x^{2}))

連鎖法則を適用:

\frac{1}{x ^{2}} \frac{\partial}{\partial x} (x^{2})

= \frac{1}{x ^{2}} \frac{\partial}{\partial x} (x^{2})

\frac{\partial}{\partial x} (x^{2}) = 2 x

= \frac{1}{x ^{2}} \cdot 2 x

簡素化

\frac{1}{x ^{2}} \cdot 2 x : \frac{2}{x}

= \frac{2}{x}

人気の例

integral of-2cos(t)

\int - 2 cos (t) d t

tangent f(x)=8\sqrt[4]{x},\at x=1

t an g e n t f (x) = 8 4 x, at x = 1

derivative of (3x+5^3-5x)

\frac{d}{d x} ((3 x + 5)^{3} - 5 x)

(\partial)/(\partial x)(xe^{(y/x)})

\frac{\partial}{\partial x} (x e^{(\frac{y}{x})})

integral of 1/(cos^2(b)x)

\int \frac{1}{cos ^{2} ( b ) x} d x